anchor.diff:  ,,,555,CMOP MASTER DATABASE ARCHIVE,,
   COMMUNICATIONS SERVICE LIBRARY,Communications Service Library,CSL,,,,
   CONSULT/REQUEST TRACKING,Consult Request Tracking,GMRC,123,REQUEST/CONSULTATION,,62
  -,,GMRS,123.1,REQUEST ACTION TYPES,,
  -,,GMRT,123.3,GMRC PROCEDURE,,
  +,,GMRS,123.033,GMRC CONSULT MAPPING,,
  +,,GMRT,123.1,REQUEST ACTION TYPES,,
  +,,,123.3,GMRC PROCEDURE,,
   ,,,123.5,REQUEST SERVICES,,
   ,,,123.6,IFC MESSAGE LOG,,
   ,,,123.9,CONSULTS PARAMETERS FILE,,
  
positive.code: IMAGING,Imaging,MAG,2005,IMAGE,,105
  ,,ZMAG,2005.001,IMAGING STUDY,,
  ,,,2005.002,IMAGING ANNOTATION,,
  ,,,2005.02,OBJECT TYPE,,
  ,,,2005.021,IMAGE FILE TYPES,,
  ,,,2005.03,PARENT DATA FILE,,
  
negative.code: ,,,2276.999,EVET LOCAL CONFIG,,
  NATIONAL DRUG FILE,National Drug File,PSN,50.6,VA GENERIC,,89
  ,,,50.605,VA DRUG CLASS,,
  ,,,50.60699,MASTER DOSAGE FORM,,
  ,,,50.607,DRUG UNITS,,
  ,,,50.608,PACKAGE TYPE,,
  ,,,50.609,PACKAGE SIZE,,
  