title: [Clinical studies and muscle testing in patients with rheumatoid arthritis].
mesh_terms: D000293:Adolescent; D001172:Arthritis, Rheumatoid / Q000175:diagnosis* / Q000503:physiopathology; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008722:Methods; D009132:Muscles / Q000503:physiopathology*
vernacular_title: Badanie kliniczne i testowe mieśni u chorych na reumatoidalne zapalenie stawów.