On average how often do you take painkillers:NRat:Pt:^Patient:Ord:PhenX
on average how often do you take painkillers:nrat:pt:^patient:ord:phenx
On average how often do you take painkillers:NRat:Pt:^Patient:Ord:PhenX
on average how often do you take painkillers:nrat:pt:^patient:ord:phenx