Index: /ccr/trunk/p/C0CRXNRD.m
===================================================================
--- /ccr/trunk/p/C0CRXNRD.m	(revision 580)
+++ /ccr/trunk/p/C0CRXNRD.m	(revision 581)
@@ -68,2 +68,43 @@
  U $P ; reset back to principle device
  QUIT
+READSRC(PATH) ; Open the read RxNorm Sources file: RXNSAB.RRF
+ I PATH="" QUIT
+ N FILENAME S FILENAME="RXNSAB.RRF"
+ D OPEN^%ZISH("FILE",PATH,FILENAME,"R")
+ IF POP W "Error reading file..., Please check...",! BREAK
+ F I=1:1 Q:$$STATUS^%ZISH  D
+ . U IO
+ . N LINE R LINE
+ . IF $$STATUS^%ZISH QUIT
+ . U $P W I,! U IO  ; Write I to the screen, then go back to reading the file
+ . N VCUI,RCUI,VSAB,RSAB,SON,SF,SVER,SCIT ; Fileman fields numbers below
+ . S VCUI=$P(LINE,"|",1)        ; .01
+ . S RCUI=$P(LINE,"|",2)        ; 2
+ . S VSAB=$P(LINE,"|",3)        ; 3
+ . S RSAB=$P(LINE,"|",4)        ; 4
+ . S SON=$P(LINE,"|",5)         ; 5
+ . S SF=$P(LINE,"|",6)          ; 6
+ . S SVER=$P(LINE,"|",7)        ; 7
+ . S SCIT=$P(LINE,"|",25)       ; 25
+ . ; Remove embedded "^"
+ . S SCIT=$TR(SCIT,"^")
+ . ; Convert SCIT into an array of 80 characters on each line
+ . ; In each line, chop 80 characters off, reset SCIT to be the rest
+ . N SCITLINE S SCITLINE=$L(SCIT)\80+1
+ . F J=1:1:SCITLINE S SCIT(J)=$E(SCIT,1,80) S SCIT=$E(SCIT,81,$L(SCIT))
+ . ; Now, construct the FDA array
+ . N RXNFDA
+ . S RXNFDA(176.003,"+"_I_",",.01)=VCUI
+ . S RXNFDA(176.003,"+"_I_",",2)=RCUI
+ . S RXNFDA(176.003,"+"_I_",",3)=VSAB
+ . S RXNFDA(176.003,"+"_I_",",4)=RSAB
+ . S RXNFDA(176.003,"+"_I_",",5)=SON
+ . S RXNFDA(176.003,"+"_I_",",6)=SF
+ . S RXNFDA(176.003,"+"_I_",",7)=SVER
+ . D UPDATE^DIE("","RXNFDA")
+ . I $D(^TMP("DIERR",$J)) U $P BREAK
+ . ; Now, file WP field SCIT
+ . D WP^DIE(176.003,I_",",25,,$NA(SCIT))
+ D CLOSE^%ZISH("FILE")
+ Q
+