Lesions of skeletal muscles in rheumatoid arthritis; nodular polymyositis.
STEINER
G
G
FREUND
H A
HA
D001168:Arthritis; D001172:Arthritis, Rheumatoid / Q000473:pathology*; D006801:Humans; D018482:Muscle, Skeletal; D009132:Muscles / Q000473:pathology*; D017285:Polymyositis