During the past 3Mo, how often have you used methamphetamine:Find:3Mo:^Patient:Ord
during the past 3mo, how often have you used methamphetamine:find:3mo:^patient:ord
During the past 3Mo, how often have you used methamphetamine:Finding:3 months:^Patient:Ordinal
during the past 3mo, how often have you used methamphetamine:finding:3 months:^patient:ordinal