Page last updated: 18-APR-2007

Managing Data Quality

National Reference Files

LOC_HB
Position Data item Size Comments
From To
1 5 Location Code 5 -
6 6 NHS Area cypher 1  
7 8 ISD NHS Area number 2  
9 16 Start date 8 -
17 24 End date 8 -
 

Main contact: Email Dougie Ferguson