Relation of smoking and age to findings in lung parenchyma: a microscopic study.
D000367:Age Factors; D000368:Aged; D001981:Bronchial Arteries / Q000473:pathology; D005260:Female; D006801:Humans; D008168:Lung / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D010784:Photomicrography; D011650:Pulmonary Alveoli / Q000473:pathology; D011656:Pulmonary Emphysema / Q000473:pathology; D011658:Pulmonary Fibrosis / Q000473:pathology; D012907:Smoking