Severity of rheumatoid arthritis in Greek versus English patients: comment on the article by Drosos et al.
Christodoulou
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D001172:Arthritis, Rheumatoid / Q000208:ethnology* / Q000503:physiopathology*; D004739:England / Q000208:ethnology; D006115:Greece / Q000208:ethnology; D006801:Humans; D018579:Patient Selection