title: Interstitial pneumonitis in association with polymyositis and dermatomyositis.
mesh_terms: D000328:Adult; D000368:Aged; D001706:Biopsy; D003882:Dermatomyositis / Q000150:complications*; D005260:Female; D006801:Humans; D008168:Lung / Q000473:pathology; D008297:Male; D008875:Middle Aged; D009220:Myositis / Q000150:complications*; D011241:Prednisone / Q000627:therapeutic use; D011379:Prognosis; D011653:Pulmonary Diffusing Capacity; D011658:Pulmonary Fibrosis / Q000000981:diagnostic imaging / Q000188:drug therapy / Q000209:etiology* / Q000473:pathology / Q000503:physiopathology; D011859:Radiography; D013147:Spirometry; D014797:Vital Capacity
chemical_list: D011241:Prednisone