This option provides clean up utilities to check for duplicate station
INSTITUTION (#4) file with national IMF data.
The INSTITUTION (#4) file clean up utilities utilize the query functionality
provided by the Master File Server mechanism. An HL7 Master File Query (MFQ)
message is sent to FORUM to get the IFM. The MFQ message is handled by the
VistA HL7 package which invokes the Master File Sever (MFS) message handler.
The MFS handler interprets the query and builds/sends the appropriate response
to the local site in an HL7 Master File Response (MFR) message. The VistA HL7
package invokes the MFS handler on the local site which stores the IMF data
in a temporary global. The clean up utilities use this information for the
numbers and to get a copy of Institution Master File from FORUM for comparison
displays and to automatically update the local INSTITUTION (#4) file.
and update purposes.
The clean up utilities will provide several lists to compare the local
INSTITUTION (#4) file with the Institution Master File (IMF) -- the "gold"
file of Institutions complete with all approved station numbers including
inactive as well as active station numbers. Utilities will be included to
resolve duplicate station numbers and to automatically populate the local
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