How long were you knocked out - lost consciousness:Time:Pt:^Patient:Qn:PhenX
how long were you knocked out - lost consciousness:time:pt:^patient:qn:phenx
How long were you knocked out - lost consciousness:Time:To identify measures at a point in time:^Patient:Quantitative:PhenX
how long were you knocked out - lost consciousness:time:to identify measures at a point in time:^patient:quantitative:phenx