So-called bronchiolar emphysema. Its relatinhip to diffuse pulmonary fibrosis and pulmonary emphysema.
D000368:Aged; D001982:Bronchial Diseases / Q000473:pathology; D004646:Emphysema / Q000473:pathology*; D006801:Humans; D008297:Male; D011656:Pulmonary Emphysema; D011658:Pulmonary Fibrosis / Q000473:pathology*