SEROHOW field
- containing table
-
tblBAS
- explanation of variable
-
How was the seroconversion date determined?
- format of data
-
numeric:
- 1 = Midpoint between last neg/first pos test
- 2 = Lab evidence of seroconversion
- 3 = Seroconversion illness
- 8 = Other
- 9 = Unknown
- exists since HICDEP version
-
1.70
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