$TXT Created by HSU,RAYMOND J at REL.KERNEL.ISC-SF.VA.GOV  (KIDS) on WEDNESDAY, 12/10/97 at 10:31
=============================================================================
Run Date: JUN 08, 1998                     Designation: HL*1.6*38
Package : HL - HEALTH LEVEL SEVEN            Priority: Mandatory
Version : 1.6        SEQ #29                    Status: Released
=============================================================================


Subject: M10 & M11 check digit scheme

Category: 
  - Routine

Description: 
============

  This patch solves the following problems:
    NOIS ISF-1097-61155: The M10 and M11 check digit algorithms do not
                         comply with the HL7 Standard.
   
 The two extrinsic functions, $$M10^HLFNC(X,HLECDE) and
 $$M11^HLFNC(X,HLECDE) have been corrected to bring them into compliance
 with the HL7 Standard.
  
 NOTE:  It is highly unlikely that an interface with a commercial system
 or an Interface Engine will break due to this fix unless they deliberately
 modified their system. However, if this is the case, the code that
 originally called M10 or M11 can be modified to call the new tags:
    
 $$OLDM10^HLFNC(X,HLECDE) 
 or
 $$OLDM11^HLFNC(X,HLECDE)
   
  Routine Summary:
  ================
  The following is a list of the routines included in this patch.  The
  second line of each of these routines now looks like:
     
       <tab>;;1.6;HEALTH LEVEL SEVEN;**[patch list]**;Oct 13, 1995
     
     
  Checksums:
  ==========
     
      Routine Name     Checksum Before     Checksum After       Patch List
      ------------     ---------------     --------------      ------------
        HLFNC              5564618             6477455             38
   
      From CHECK^XTSUMBLD 
   
     
  Installation Instructions:
  ==========================
    1.  Users are allowed to be on the system during the installation.
    2.  DSM SITES: Review your mapped set.  If any of the routines listed in
        the Routine Summary section are mapped, they should be removed from
        the mapped set at this time.
    3.  Use the 'INSTALL/CHECK MESSAGE' option on the PackMan menu. This
        option will load the KIDS package onto your system.  
    4.  The patch has now been loaded into a Transport global on your
        system. You now need to use KIDS to install the Transport global.
        On the KIDS menu, under the 'Installation' menu, use the following
        options:
     
           Verify Checksums in Transport Global
           Print Transport Global 
           Compare Transport Global to Current System 
           Backup a Transport Global
           Install Package(s) 
           INSTALL NAME: HL*1.6*38
                         =========
           Answer 'NO' to 'Want to DISABLE Scheduled Options, Menu Options,
           and Protocols?'.
    5.  DSM Sites: Rebuild your mapped set if necessary.

Routine Information:
====================

Routine Name:
  - HLFNC


Routine Checksum:

=============================================================================
User Information:                               
Entered By  : HSU,RAYMOND JL                Date Entered : DEC 04, 1997
Completed By: CLEMENS,JOHN                  Date Completed: APR 17, 1998
Released By : CARLSON-GOTTS,NANCY           Date Released : JUN 08, 1998
=============================================================================


Packman Mail Message:
=====================

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