Rheumatoid arthritis disease activity level:Imp:Pt:^Patient:Ord:CDAI
rheumatoid arthritis disease activity level:imp:pt:^patient:ord:cdai
Rheumatoid arthritis disease activity level:Impression/interpretation of study:To identify measures at a point in time:^Patient:Ordinal:CDAI
rheumatoid arthritis disease activity level:impression/interpretation of study:to identify measures at a point in time:^patient:ordinal:cdai