Have you ever been nearby when an explosion or a blast occurred:Find:Pt:^Patient:Ord:PhenX
have you ever been nearby when an explosion or a blast occurred:find:pt:^patient:ord:phenx
Have you ever been nearby when an explosion or a blast occurred:Finding:To identify measures at a point in time:^Patient:Ordinal:PhenX
have you ever been nearby when an explosion or a blast occurred:finding:to identify measures at a point in time:^patient:ordinal:phenx