title: Connective tissue damage in emphysema. An electron microscopic study of papain-induced emphysema in rats.
mesh_terms: D000336:Aerosols; D000818:Animals; D001011:Aorta / Q000473:pathology; D003238:Connective Tissue / Q000187:drug effects*; D004549:Elastin; D008168:Lung / Q000473:pathology*; D008297:Male; D008854:Microscopy, Electron; D010206:Papain / Q000494:pharmacology*; D011506:Proteins; D011656:Pulmonary Emphysema / Q000139:chemically induced / Q000473:pathology*; D051381:Rats; D013997:Time Factors
chemical_list: D000336:Aerosols; D011506:Proteins; D004549:Elastin; D010206:Papain