At what time of the D do you usually take naps:TmStp:Pt:^Patient:Qn:PhenX
at what time of the d do you usually take naps:tmstp:pt:^patient:qn:phenx
At what time of the D do you usually take naps:Time Stamp-Date and Time:To identify measures at a point in time:^Patient:Quantitative:PhenX
at what time of the d do you usually take naps:time stamp-date and time:to identify measures at a point in time:^patient:quantitative:phenx