If you closed one eye, did the double vision go away:Find:Pt:^Patient:Ord:PhenX
if you closed one eye, did the double vision go away:find:pt:^patient:ord:phenx
If you closed one eye, did the double vision go away:Finding:To identify measures at a point in time:^Patient:Ordinal:PhenX
if you closed one eye, did the double vision go away:finding:to identify measures at a point in time:^patient:ordinal:phenx