title: Electron microscopic findings in the lungs of miners.
mesh_terms: D000328:Adult; D001194:Asbestos / Q000378:metabolism; D001344:Autopsy; D001485:Basement Membrane; D001706:Biopsy; D003031:Coal; D003032:Coal Mining; D003094:Collagen / Q000378:metabolism; D003460:Crystallization; D004391:Dust; D004547:Elastic Tissue / Q000378:metabolism; D004848:Epithelium / Q000473:pathology; D006652:Histological Techniques; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging / Q000473:pathology*; D008297:Male; D008854:Microscopy, Electron; D008875:Middle Aged; D011009:Pneumoconiosis / Q000000981:diagnostic imaging / Q000473:pathology*; D011656:Pulmonary Emphysema / Q000000981:diagnostic imaging; D011859:Radiography; D012129:Respiratory Function Tests; D012907:Smoking / Q000150:complications; D014481:United States
chemical_list: D003031:Coal; D004391:Dust; D001194:Asbestos; D003094:Collagen