In the past Y, have you awakened during the night and had a hard time getting back to sleep:Find:1Y:^Patient:Ord:PhenX
in the past y, have you awakened during the night and had a hard time getting back to sleep:find:1y:^patient:ord:phenx
In the past Y, have you awakened during the night and had a hard time getting back to sleep:Finding:1 year:^Patient:Ordinal:PhenX
in the past y, have you awakened during the night and had a hard time getting back to sleep:finding:1 year:^patient:ordinal:phenx