g22_display
G22 DisplayField Label
age at onset of obsessive compulsive disorder (code 999 if unknown) {g22}
Field Note
Code 99 if unknown.
Branching Logic
[g21] <> ""
Field Label
age at onset of obsessive compulsive disorder (code 999 if unknown) {g22}
Field Note
Code 99 if unknown.
Branching Logic
[g21] <> ""