What kind of work were you doing the longest:Find:Pt:^Patient:Nom:NHANES
what kind of work were you doing the longest:find:pt:^patient:nom:nhanes
What kind of work were you doing the longest:Finding:To identify measures at a point in time:^Patient:Nominal:NHANES
what kind of work were you doing the longest:finding:to identify measures at a point in time:^patient:nominal:nhanes