In your entire life, have you ever smoked or used this type of tobacco:Find:Pt:^Patient:Ord:PhenX
in your entire life, have you ever smoked or used this type of tobacco:find:pt:^patient:ord:phenx
In your entire life, have you ever smoked or used this type of tobacco:Find:Pt:^Patient:Ord:PhenX
in your entire life, have you ever smoked or used this type of tobacco:find:pt:^patient:ord:phenx