Mallya, R K The assessment of disease activity in rheumatoid arthritis using a multivariate analysis. [electronic resource] - Rheumatology and rehabilitation Feb 1981 - 14-7 p. digital Publication Type: Journal Article ISSN: 0300-3396 Standard No.: 10.1093/rheumatology/20.1.14 doi Subjects--Topical Terms: AdultAgedArthritis, Rheumatoid--diagnosisBlood SedimentationFemaleHemoglobins--analysisHumansMaleMiddle AgedMuscle ContractionMuscles--physiopathologyPain--physiopathology