e131_a
E131 AField Label
during the past year, have you had any withdrawal symptoms, in other words felt sick when you cut down or stopped using (drug)?
Branching Logic
[e39] = '3' and [e123] <> ""
Field Label
during the past year, have you had any withdrawal symptoms, in other words felt sick when you cut down or stopped using (drug)?
Branching Logic
[e39] = '3' and [e123] <> ""