| 1 | unit fDiagnoses;
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| 2 |
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| 3 | interface
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| 4 |
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| 5 | uses
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| 6 | Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
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| 7 | fPCEBase, StdCtrls, CheckLst, ORCtrls, ORNet, ExtCtrls, Buttons, uPCE, rPCE, ORFn,
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| 8 | ComCtrls, fPCEBaseMain, UBAGlobals, UBAConst, UCore, VA508AccessibilityManager;
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| 9 |
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| 10 | type
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| 11 | TfrmDiagnoses = class(TfrmPCEBaseMain)
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| 12 | cmdDiagPrimary: TButton;
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| 13 | ckbDiagProb: TCheckBox;
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| 14 | procedure cmdDiagPrimaryClick(Sender: TObject);
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| 15 | procedure ckbDiagProbClicked(Sender: TObject);
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| 16 | procedure FormCreate(Sender: TObject);
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| 17 | procedure btnRemoveClick(Sender: TObject);
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| 18 | procedure FormResize(Sender: TObject); override;
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| 19 | procedure lbxSectionClickCheck(Sender: TObject; Index: Integer);
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| 20 | procedure btnOKClick(Sender: TObject); override;
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| 21 | procedure lbSectionClick(Sender: TObject);
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| 22 | procedure GetEncounterDiagnoses;
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| 23 | procedure lbSectionDrawItem(Control: TWinControl; Index: Integer;
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| 24 | Rect: TRect; State: TOwnerDrawState);
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| 25 | private
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| 26 | procedure EnsurePrimaryDiag;
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| 27 | function isProblem(diagnosis: TPCEDiag): Boolean;
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| 28 | function isEncounterDx(problem: string): Boolean;
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| 29 | protected
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| 30 | procedure UpdateNewItemStr(var x: string); override;
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| 31 | procedure UpdateControls; override;
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| 32 | public
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| 33 | end;
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| 34 |
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| 35 | const
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| 36 | TX_INACTIVE_CODE = 'The "#" character next to the code for this problem indicates that the problem' + #13#10 +
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| 37 | 'references an ICD code that is not active as of the date of this encounter.' + #13#10 +
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| 38 | 'Before you can select this problem, you must update the ICD code it contains' + #13#10 +
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| 39 | 'via the Problems tab.';
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| 40 | TC_INACTIVE_CODE = 'Problem Contains Inactive Code';
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| 41 | TX_REDUNDANT_DX = 'The problem that you''ve selected is already included in the list of diagnoses' + #13#10 +
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| 42 | 'for this encounter. No need to select it again...';
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| 43 | TC_REDUNDANT_DX = 'Redundant Diagnosis: ';
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| 44 |
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| 45 | var
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| 46 | frmDiagnoses: TfrmDiagnoses;
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| 47 | dxList : TStringList;
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| 48 |
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| 49 | implementation
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| 50 |
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| 51 | {$R *.DFM}
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| 52 |
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| 53 | uses
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| 54 | fEncounterFrame, uConst, UBACore, VA508AccessibilityRouter;
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| 55 |
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| 56 | procedure TfrmDiagnoses.EnsurePrimaryDiag;
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| 57 | var
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| 58 | i: Integer;
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| 59 | Primary: Boolean;
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| 60 |
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| 61 | begin
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| 62 | with lbGrid do
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| 63 | begin
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| 64 | Primary := False;
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| 65 | for i := 0 to Items.Count - 1 do
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| 66 | if TPCEDiag(Items.Objects[i]).Primary then
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| 67 | Primary := True;
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| 68 |
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| 69 | if not Primary and (Items.Count > 0) then
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| 70 | begin
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| 71 | GridIndex := Items.Count - 1;//0; vhaispbellc CQ 15836
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| 72 | TPCEDiag(Items.Objects[Items.Count - 1]).Primary := True;
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| 73 | GridChanged;
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| 74 | end;
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| 75 | end;
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| 76 | end;
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| 77 |
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| 78 | procedure TfrmDiagnoses.cmdDiagPrimaryClick(Sender: TObject);
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| 79 | var
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| 80 | gi, i: Integer;
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| 81 | ADiagnosis: TPCEDiag;
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| 82 |
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| 83 | begin
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| 84 | inherited;
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| 85 | gi := GridIndex;
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| 86 | with lbGrid do for i := 0 to Items.Count - 1 do
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| 87 | begin
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| 88 | ADiagnosis := TPCEDiag(Items.Objects[i]);
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| 89 | ADiagnosis.Primary := (gi = i);
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| 90 | end;
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| 91 | GridChanged;
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| 92 | end;
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| 93 |
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| 94 | procedure TfrmDiagnoses.ckbDiagProbClicked(Sender: TObject);
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| 95 | var
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| 96 | i: integer;
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| 97 | const
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| 98 | PL_ITEMS = 'Problem List Items';
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| 99 |
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| 100 | begin
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| 101 | inherited;
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| 102 | if(NotUpdating) then
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| 103 | begin
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| 104 | for i := 0 to lbGrid.Items.Count-1 do
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| 105 | if(lbGrid.Selected[i]) then
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| 106 | TPCEDiag(lbGrid.Items.Objects[i]).AddProb := (ckbDiagProb.Checked) and
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| 107 | (not isProblem(TPCEDiag(lbGrid.Items.Objects[i]))) and
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| 108 | (TPCEDiag(lbGrid.Items.Objects[i]).Category <> PL_ITEMS);
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| 109 | GridChanged;
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| 110 | end;
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| 111 | end;
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| 112 |
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| 113 | procedure TfrmDiagnoses.FormCreate(Sender: TObject);
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| 114 | begin
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| 115 | inherited;
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| 116 | FTabName := CT_DiagNm;
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| 117 | FPCEListCodesProc := ListDiagnosisCodes;
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| 118 | FPCEItemClass := TPCEDiag;
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| 119 | FPCECode := 'POV';
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| 120 | FSectionTabCount := 3;
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| 121 | FormResize(Self);
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| 122 | end;
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| 123 |
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| 124 | procedure TfrmDiagnoses.btnRemoveClick(Sender: TObject);
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| 125 | begin
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| 126 | inherited;
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| 127 | EnsurePrimaryDiag;
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| 128 | end;
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| 129 |
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| 130 | procedure TfrmDiagnoses.UpdateNewItemStr(var x: string);
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| 131 | begin
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| 132 | inherited;
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| 133 | if lbGrid.Items.Count = 0 then
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| 134 | x := x + U + '1'
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| 135 | else
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| 136 | x := x + U + '0';
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| 137 | end;
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| 138 |
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| 139 | function TfrmDiagnoses.isProblem(diagnosis: TPCEDiag): Boolean;
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| 140 | var
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| 141 | i: integer;
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| 142 | p, code, narr, sct: String;
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| 143 | begin
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| 144 | result := false;
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| 145 | for i := 0 to FProblems.Count - 1 do
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| 146 | begin
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| 147 | p := FProblems[i];
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| 148 | code := piece(p, '^', 1);
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| 149 | narr := piece(p, '^', 2);
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| 150 | if (pos('SCT', narr) > 0) or (pos('SNOMED', narr) > 0) then
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| 151 | sct := piece(piece(piece(narr, ')', 1), '(', 2), ' ', 2)
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| 152 | else
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| 153 | sct := '';
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| 154 | narr := TrimRight(piece(narr, '(',1));
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| 155 | if pos(diagnosis.Code, code) > 0 then
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| 156 | begin
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| 157 | result := true;
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| 158 | break;
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| 159 | end
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| 160 | else if (sct <> '') and (pos(sct, diagnosis.Narrative) > 0) then
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| 161 | begin
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| 162 | result := true;
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| 163 | break;
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| 164 | end
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| 165 | else if pos(narr, diagnosis.Narrative) > 0 then
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| 166 | begin
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| 167 | result := true;
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| 168 | break;
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| 169 | end;
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| 170 | end;
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| 171 | end;
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| 172 |
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| 173 | function TfrmDiagnoses.isEncounterDx(problem: string): Boolean;
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| 174 | var
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| 175 | i: integer;
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| 176 | dx, code, narr, pCode, pNarrative, sct: String;
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| 177 |
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| 178 | function getSCT(narr: string): string;
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| 179 | begin
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| 180 | if (pos('SNOMED CT ', narr) > 0) then
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| 181 | result := copy(narr, pos('SNOMED CT ', narr) + 10, length(narr))
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| 182 | else
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| 183 | result := '';
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| 184 | end;
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| 185 |
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| 186 | begin
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| 187 | result := false;
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| 188 | pCode := piece(problem, U, 1);
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| 189 | pNarrative := piece(problem, U, 2);
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| 190 | for i := 0 to lbGrid.Items.Count - 1 do
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| 191 | begin
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| 192 | dx := lbGrid.Items[i];
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| 193 | narr := piece(dx, U, 3);
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| 194 | code := piece(piece(copy(narr, pos('ICD-9-CM', narr), length(narr)), ' ', 2), ')', 1);
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| 195 | sct := getSCT(piece(narr, ':', 1));
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| 196 | if pos(pCode, narr) > 0 then
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| 197 | begin
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| 198 | result := true;
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| 199 | break;
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| 200 | end
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| 201 | else if (sct <> '') and (pos(sct, pNarrative) > 0) then
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| 202 | begin
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| 203 | result := true;
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| 204 | break;
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| 205 | end
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| 206 | else if pos(narr, pNarrative) > 0 then
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| 207 | begin
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| 208 | result := true;
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| 209 | break;
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| 210 | end;
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| 211 | end;
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| 212 | end;
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| 213 |
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| 214 | procedure TfrmDiagnoses.UpdateControls;
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| 215 | var
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| 216 | i, j, k, PLItemCount: integer;
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| 217 | OK: boolean;
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| 218 | const
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| 219 | PL_ITEMS = 'Problem List Items';
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| 220 | begin
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| 221 | inherited;
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| 222 | if(NotUpdating) then
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| 223 | begin
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| 224 | BeginUpdate;
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| 225 | try
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| 226 | cmdDiagPrimary.Enabled := (lbGrid.SelCount = 1);
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| 227 | OK := (lbGrid.SelCount > 0);
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| 228 | PLItemCount := 0;
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| 229 | if OK then
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| 230 | for k := 0 to lbGrid.Items.Count - 1 do
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| 231 | begin
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| 232 | if (lbGrid.Selected[k]) then
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| 233 | begin
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| 234 | if (TPCEDiag(lbGrid.Items.Objects[k]).Category = PL_ITEMS) or isProblem(TPCEDiag(lbGrid.Items.Objects[k])) then
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| 235 | PLItemCount := PLItemCount + 1;
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| 236 | end;
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| 237 | end;
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| 238 | OK := OK and (PLItemCount < lbGrid.SelCount);
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| 239 | ckbDiagProb.Enabled := OK;
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| 240 | if(OK) then
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| 241 | begin
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| 242 | j := 0;
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| 243 | for i := 0 to lbGrid.Items.Count-1 do
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| 244 | begin
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| 245 | if(lbGrid.Selected[i]) and (TPCEDiag(lbGrid.Items.Objects[i]).AddProb) then
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| 246 | inc(j);
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| 247 | end;
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| 248 | if(j = 0) then
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| 249 | ckbDiagProb.Checked := FALSE
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| 250 | else
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| 251 | if(j < lbGrid.SelCount) then
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| 252 | ckbDiagProb.State := cbGrayed
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| 253 | else
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| 254 | ckbDiagProb.Checked := TRUE;
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| 255 | end
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| 256 | else
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| 257 | ckbDiagProb.Checked := FALSE;
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| 258 | finally
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| 259 | EndUpdate;
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| 260 | end;
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| 261 | end;
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| 262 | end;
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| 263 |
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| 264 | procedure TfrmDiagnoses.FormResize(Sender: TObject);
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| 265 | begin
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| 266 | inherited;
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| 267 | FSectionTabs[0] := -(lbxSection.width - LBCheckWidthSpace - (10 * MainFontWidth) - ScrollBarWidth);
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| 268 | FSectionTabs[1] := -FSectionTabs[0]+2;
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| 269 | FSectionTabs[2] := -FSectionTabs[0]+4;
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| 270 | UpdateTabPos;
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| 271 | end;
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| 272 |
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| 273 | procedure TfrmDiagnoses.lbxSectionClickCheck(Sender: TObject;
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| 274 | Index: Integer);
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| 275 | begin
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| 276 | if (not FUpdatingGrid) and (lbxSection.Checked[Index]) then
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| 277 | begin
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| 278 | if (Piece(lbxSection.Items[Index], U, 5) = '#') then
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| 279 | begin
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| 280 | InfoBox(TX_INACTIVE_CODE, TC_INACTIVE_CODE, MB_ICONWARNING or MB_OK);
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| 281 | lbxSection.Checked[Index] := False;
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| 282 | exit;
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| 283 | end
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| 284 | else if isEncounterDx(lbxSection.Items[Index]) then
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| 285 | begin
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| 286 | InfoBox(TX_REDUNDANT_DX, TC_REDUNDANT_DX + piece(lbxSection.Items[Index], '^',2),
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| 287 | MB_ICONWARNING or MB_OK);
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| 288 | lbxSection.Checked[Index] := False;
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| 289 | exit;
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| 290 | end;
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| 291 | end;
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| 292 | inherited;
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| 293 | EnsurePrimaryDiag;
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| 294 | end;
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| 295 |
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| 296 | procedure TfrmDiagnoses.btnOKClick(Sender: TObject);
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| 297 | begin
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| 298 | inherited;
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| 299 | if BILLING_AWARE then
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| 300 | GetEncounterDiagnoses;
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| 301 | end;
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| 302 |
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| 303 | procedure TfrmDiagnoses.lbSectionClick(Sender: TObject);
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| 304 | begin
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| 305 | inherited;
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| 306 | //
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| 307 | end;
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| 308 |
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| 309 | procedure TfrmDiagnoses.GetEncounterDiagnoses;
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| 310 | var
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| 311 | i: integer;
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| 312 | dxCode, dxName: string;
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| 313 | ADiagnosis: TPCEItem;
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| 314 | begin
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| 315 | inherited;
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| 316 | UBAGlobals.BAPCEDiagList.Clear;
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| 317 | with lbGrid do for i := 0 to Items.Count - 1 do
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| 318 | begin
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| 319 | ADiagnosis := TPCEDiag(Items.Objects[i]);
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| 320 | dxCode := ADiagnosis.Code;
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| 321 | dxName := ADiagnosis.Narrative;
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| 322 | if BAPCEDiagList.Count = 0 then
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| 323 | UBAGlobals.BAPCEDiagList.Add(U + DX_ENCOUNTER_LIST_TXT);
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| 324 | UBAGlobals.BAPCEDiagList.Add(dxCode + U + dxName);
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| 325 | end;
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| 326 | end;
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| 327 |
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| 328 |
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| 329 | procedure TfrmDiagnoses.lbSectionDrawItem(Control: TWinControl;
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| 330 | Index: Integer; Rect: TRect; State: TOwnerDrawState);
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| 331 | begin
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| 332 | inherited;
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| 333 | if (control as TListbox).items[index] = DX_PROBLEM_LIST_TXT then
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| 334 | (Control as TListBox).Canvas.Font.Style := [fsBold]
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| 335 | else
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| 336 | if (control as Tlistbox).items[index] = DX_PERSONAL_LIST_TXT then
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| 337 | (Control as TListBox).Canvas.Font.Style := [fsBold]
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| 338 | else
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| 339 | if (control as Tlistbox).items[index] = DX_TODAYS_DX_LIST_TXT then
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| 340 | (Control as TListBox).Canvas.Font.Style := [fsBold]
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| 341 | else
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| 342 | if (control as Tlistbox).items[index] = DX_ENCOUNTER_LIST_TXT then
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| 343 | (Control as TListBox).Canvas.Font.Style := [fsBold]
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| 344 | else
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| 345 | (Control as TListBox).Canvas.Font.Style := [];
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| 346 |
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| 347 | (Control as TListBox).Canvas.TextOut(Rect.Left+2, Rect.Top+1, (Control as
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| 348 | TListBox).Items[Index]); {display the text }
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| 349 | end;
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| 350 |
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| 351 | initialization
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| 352 | SpecifyFormIsNotADialog(TfrmDiagnoses);
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| 353 |
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| 354 | end.
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