What kind of work was this person doing:Find:Pt:^Patient:Nom:PhenX
what kind of work was this person doing:find:pt:^patient:nom:phenx
What kind of work was this person doing:Finding:To identify measures at a point in time:^Patient:Nominal:PhenX
what kind of work was this person doing:finding:to identify measures at a point in time:^patient:nominal:phenx