e31_a
E31 AField Label
during (12-month period), did you need to drink much more in order to get the feeling you wanted than you did when you first started drinking?
Branching Logic
[e30] <> ""
Field Label
during (12-month period), did you need to drink much more in order to get the feeling you wanted than you did when you first started drinking?
Branching Logic
[e30] <> ""