Eosinophilia in rheumatoid arthritis.
D001172:Arthritis, Rheumatoid / Q000097:blood / Q000150:complications*; D001847:Bone Diseases / Q000150:complications; D004802:Eosinophilia / Q000453:epidemiology / Q000209:etiology*; D006073:Gout / Q000150:complications; D006801:Humans; D007958:Leukocyte Count; D008171:Lung Diseases / Q000150:complications; D009135:Muscular Diseases / Q000150:complications; D010003:Osteoarthritis / Q000150:complications; D011446:Prospective Studies