title: Polymyositis (case report).
mesh_terms: D000293:Adolescent; D000305:Adrenal Cortex Hormones / Q000627:therapeutic use; D005260:Female; D006801:Humans; D009220:Myositis / Q000175:diagnosis* / Q000188:drug therapy
chemical_list: D000305:Adrenal Cortex Hormones