In the last 12Mo, how often, on average, has your sleep been disturbed due to wheezing:NRat:12Mo:^Patient:Ord:PhenX
in the last 12mo, how often, on average, has your sleep been disturbed due to wheezing:nrat:12mo:^patient:ord:phenx
In the last 12Mo, how often, on average, has your sleep been disturbed due to wheezing:Number=Count/Time:12 months:^Patient:Ordinal:PhenX
in the last 12mo, how often, on average, has your sleep been disturbed due to wheezing:number=count/time:12 months:^patient:ordinal:phenx