How often do you have a drink containing alcohol:NRat:Pt:^Patient:Qn
how often do you have a drink containing alcohol:nrat:pt:^patient:qn
How often do you have a drink containing alcohol:Number=Count/Time:To identify measures at a point in time:^Patient:Quantitative
how often do you have a drink containing alcohol:number=count/time:to identify measures at a point in time:^patient:quantitative