What were this person's most important activities or duties:Find:Pt:^Patient:Nom:PhenX
what were this person's most important activities or duties:find:pt:^patient:nom:phenx
What were this person's most important activities or duties:Finding:To identify measures at a point in time:^Patient:Nominal:PhenX
what were this person's most important activities or duties:finding:to identify measures at a point in time:^patient:nominal:phenx