| [434] | 1 | LA7QRY2 ;DALOI/JMC - Lab HL7 Query Utility ; 04/13/09
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| 2 | ;;5.2;AUTOMATED LAB INSTRUMENTS;**46**;Sep 27, 1994
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| [433] | 3 | ; JMC - mods to check for IHS V LAB file
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| 4 | ;
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| 5 | Q
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| 6 | ;
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| 7 | PATID ; Resolve patient id and establish patient environment
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| 8 | ;
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| 9 | N LA7X
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| 10 | ;
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| 11 | S (DFN,LRDFN)="",LA7PTYP=0
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| 12 | ;
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| [434] | 13 | ; SSN passed as patient identifier
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| 14 | I LA7PTID?9N.1A D
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| 15 | . S LA7PTYP=1
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| 16 | . S LA7X=$O(^DPT("SSN",LA7PTID,0))
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| 17 | . I LA7X>0 D SETDFN(LA7X)
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| [433] | 18 | ;
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| 19 | ; MPI/ICN (integration control number) passed as patient identifier
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| [434] | 20 | I LA7PTID?10N1"V"6N D
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| 21 | . S LA7PTYP=2
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| 22 | . S LA7X=$$GETDFN^MPIF001($P(LA7PTID,"V"))
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| 23 | . I LA7X>0 D SETDFN(LA7X)
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| [433] | 24 | ;
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| 25 | ; If no patient identified/no laboratory record - return exception message
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| 26 | I 'LA7PTYP S LA7ERR(1)="Invalid patient identifier passed"
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| 27 | I 'DFN S LA7ERR(2)="No patient found with requested identifier"
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| 28 | I DFN,'LRDFN S LA7ERR(3)="No laboratory record for requested patient"
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| 29 | I LRDFN,'$D(^LR(LRDFN)) S LA7ERR(4)="Database error - missing laboratory record for requested patient"
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| 30 | Q
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| 31 | ;
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| 32 | ;
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| 33 | BCD ; Search by specimen collection date.
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| 34 | ;
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| 35 | N LA763,LA7QUIT
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| 36 | ;
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| 37 | S (LA7SDT(0),LA7EDT(0))=0
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| 38 | I LA7SDT S LA7SDT(0)=9999999-LA7SDT
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| 39 | I LA7EDT S LA7EDT(0)=9999999-LA7EDT
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| 40 | ;
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| [434] | 41 | F LRSS="CH","MI","SP" D
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| [433] | 42 | . S (LA7QUIT,LRIDT)=0
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| 43 | . I LA7EDT(0) S LRIDT=$O(^LR(LRDFN,LRSS,LA7EDT(0)),-1)
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| 44 | . F S LRIDT=$O(^LR(LRDFN,LRSS,LRIDT)) Q:LA7QUIT D
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| 45 | . . ; Quit if reached end of data or outside date criteria
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| 46 | . . I 'LRIDT!(LRIDT>LA7SDT(0)) S LA7QUIT=1 Q
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| 47 | . . D SEARCH
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| 48 | ;
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| 49 | Q
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| 50 | ;
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| 51 | ;
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| 52 | BRAD ; Search by results available date (completion date).
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| 53 | ; Assumes cross-references still exist for dates in LRO(69) global.
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| 54 | ; Collects specimen date/time values for a given LRDFN and completion date.
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| 55 | ; Cross-reference is by date only, time stripped from start date.
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| 56 | ; Uses cross-reference ^LRO(69,DT,1,"AN",'LOCATION',LRDFN,LRIDT)=""
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| 57 | ;
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| 58 | N LA763,LA7DT,LA7ROOT,LA7SRC,X
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| 59 | ;
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| 60 | ; Check if orders still exist Iin file #69 for search range
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| 61 | S LA7SDT(1)=(LA7SDT\1)-.0000000001,LA7EDT(1)=(LA7EDT\1)+.24,LA7SRC=0
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| 62 | S X=$O(^LRO(69,LA7SDT(1)))
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| 63 | I X,X<LA7EDT(1) S LA7SRC=1
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| 64 | ;
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| 65 | ; Search "AN" cross-reference in file #69.
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| 66 | I LA7SRC D
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| 67 | . S LA7DT=LA7SDT(1)
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| 68 | . F S LA7DT=$O(^LRO(69,LA7DT)) Q:'LA7DT!(LA7DT>LA7EDT(1)) D
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| 69 | . . S LA7ROOT="^LRO(69,LA7DT,1,""AN"")"
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| 70 | . . F S LA7ROOT=$Q(@LA7ROOT) Q:LA7ROOT=""!($QS(LA7ROOT,2)'=LA7DT)!($QS(LA7ROOT,4)'="AN") D
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| 71 | . . . I $QS(LA7ROOT,6)'=LRDFN Q
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| [434] | 72 | . . . S LRIDT=$QS(LA7ROOT,7)
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| 73 | . . . F LRSS="CH","MI","SP" D SEARCH
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| [433] | 74 | ;
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| 75 | ; If no orders in #69 then do long search through file #63.
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| [434] | 76 | I 'LA7SRC D
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| 77 | . F LRSS="CH","MI","SP" D
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| [433] | 78 | . . S LRIDT=0
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| 79 | . . F S LRIDT=$O(^LR(LRDFN,LRSS,LRIDT)) Q:'LRIDT D
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| 80 | . . . S LA763(0)=$G(^LR(LRDFN,LRSS,LRIDT,0))
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| 81 | . . . I $P(LA763(0),"^",3)>LA7SDT(1),$P(LA763(0),"^",3)<LA7EDT(1) D SEARCH
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| 82 | ;
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| 83 | Q
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| 84 | ;
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| 85 | ;
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| 86 | SEARCH ; Search subscript for a specific collection date/time
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| 87 | ;
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| 88 | K LA763
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| 89 | S LA763(0)=$G(^LR(LRDFN,LRSS,LRIDT,0))
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| 90 | ;
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| 91 | ; Only CH, MI, and BB subscripts store pointer to file #61 in 5th piece of zeroth node.
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| 92 | ; Quit if specific specimen codes and they do not match
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| 93 | I "CHMIBB"[LRSS S LA761=+$P(LA763(0),"^",5)
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| 94 | E S LA761=0
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| 95 | I LA761,$D(^TMP("LA7-61",$J)),'$D(^TMP("LA7-61",$J,LA761)) Q
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| 96 | ;
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| 97 | ; --- Chemistry
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| 98 | I LRSS="CH" D CHSS Q
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| 99 | ; --- Microbiology
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| 100 | I LRSS="MI" D MISS Q
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| 101 | ; --- Surgical pathology
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| 102 | I LRSS="SP" D APSS Q
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| 103 | ; --- Cytology
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| 104 | I LRSS="CY" D APSS Q
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| 105 | ; --- Electron Micrscopsy
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| 106 | I LRSS="EM" D APSS Q
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| 107 | ; --- Autopsy
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| 108 | I LRSS="AU" D APSS Q
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| 109 | ; --- Blood Bank
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| 110 | I LRSS="BB" D BBSS Q
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| 111 | Q
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| 112 | ;
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| 113 | ;
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| 114 | CHSS ; Search "CH" datanames for matching codes
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| 115 | ;
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| 116 | N LA7X,LRSB
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| 117 | ;
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| 118 | S LRSB=1
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| 119 | F S LRSB=$O(^LR(LRDFN,LRSS,LRIDT,LRSB)) Q:'LRSB D
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| 120 | . S LA7X=$G(^LR(LRDFN,LRSS,LRIDT,LRSB))
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| [434] | 121 | . I $D(^AUPNVLAB) D LNCHK^C0CLA7Q ; WV check for IHS.
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| [433] | 122 | . S LA7CODE=$$DEFCODE^LA7VHLU5(LRSS,LRSB,$P(LA7X,"^",3),LA761)
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| 123 | . D CHECK
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| 124 | ;
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| 125 | Q
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| 126 | ;
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| 127 | ;
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| 128 | MISS ; Search "MI" subscripts for matching codes
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| 129 | ;
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| 130 | N LA7ND,LRSB
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| 131 | ;
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| 132 | S LA7ND=0
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| 133 | F LA7ND=1,5,8,11,16 I $D(^LR(LRDFN,LRSS,LRIDT,LA7ND)) D
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| 134 | . S LRSB=$S(LA7ND=1:11,LA7ND=5:14,LA7ND=8:18,LA7ND=11:22,LA7ND=16:33,1:11)
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| 135 | . S LA7CODE=$$DEFCODE^LA7VHLU5(LRSS,LRSB,"",LA761)
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| 136 | . D CHECK
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| 137 | Q
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| 138 | ;
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| 139 | ;
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| 140 | APSS ; Search AP subscripts for matching codes
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| 141 | ; AP results are currently not coded - use defaults
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| 142 | ;
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| 143 | N LA7CODE,LRSB
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| 144 | ;
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| 145 | S LRSB=.012
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| 146 | S LA7CODE=$$DEFCODE^LA7VHLU5(LRSS,LRSB,"","")
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| 147 | D CHECK
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| 148 | ;
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| 149 | Q
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| 150 | ;
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| 151 | ;
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| 152 | BBSS ; Search BB subscript for matching codes
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| 153 | ; *** This subscript currently not supported ***
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| 154 | Q
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| 155 | ;
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| 156 | ;
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| 157 | CHECK ; Check NLT order/result and LOINC codes.
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| 158 | ;
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| 159 | N LA7QUIT
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| 160 | ;
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| 161 | ; If wildcard then store
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| 162 | ; Otherwise check for specific NLT order/result and LOINC codes
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| 163 | I LA7SC="*" D STORE Q
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| 164 | S LA7QUIT=0
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| 165 | F I=1:1:3 D Q:LA7QUIT
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| 166 | . ; If no test code then skip
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| 167 | . I '$L($P(LA7CODE,"!",I)) Q
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| 168 | . ; If test code does not match a search code then quit
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| 169 | . I '$D(^TMP($S(I=3:"LA7-LN",1:"LA7-NLT"),$J,$P(LA7CODE,"!",I))) Q
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| 170 | . D STORE S LA7QUIT=1
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| 171 | ;
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| 172 | Q
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| 173 | ;
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| 174 | ;
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| 175 | STORE ; Store entry for building in HL7 message
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| 176 | ;
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| 177 | S ^TMP("LA7-QRY",$J,LRDFN,LRIDT,LRSS,LA7CODE,LRSB)=""
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| 178 | Q
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| 179 | ;
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| 180 | ;
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| 181 | SETDFN(LA7X) ; Setup DFN and other lab variables.
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| 182 | ;
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| 183 | S DFN=LA7X,LRDFN=$P($G(^DPT(DFN,"LR")),"^")
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| 184 | Q
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