Have you ever used a tanning booth:Find:Pt:^Patient:Ord:NHL
have you ever used a tanning booth:find:pt:^patient:ord:nhl
Have you ever used a tanning booth:Finding:To identify measures at a point in time:^Patient:Ordinal:NHL
have you ever used a tanning booth:finding:to identify measures at a point in time:^patient:ordinal:nhl