Idiopathic pulmonary fibrosis.
D001706:Biopsy; D005260:Female; D006801:Humans; D008875:Middle Aged; D010102:Oxygen Inhalation Therapy; D011241:Prednisone / Q000627:therapeutic use; D011650:Pulmonary Alveoli / Q000473:pathology; D011658:Pulmonary Fibrosis / Q000473:pathology* / Q000628:therapy
D011241:Prednisone