Proliferative myositis (report of two cases).
D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D009132:Muscles / Q000473:pathology*; D009220:Myositis / Q000175:diagnosis / Q000473:pathology*; D013848:Thigh; D013909:Thorax