In the past 2Y, have you had a sigmoidoscopy:Find:2Y:^Patient:Ord:PhenX
in the past 2y, have you had a sigmoidoscopy:find:2y:^patient:ord:phenx
In the past 2Y, have you had a sigmoidoscopy:Find:2Y:^Patient:Ord:PhenX
in the past 2y, have you had a sigmoidoscopy:find:2y:^patient:ord:phenx