title: Age-related changes in cytochrome concentration of myocardial mitochondria.
mesh_terms: D000375:Aging; D000818:Animals; D001921:Brain / Q000201:enzymology; D003576:Electron Transport Complex IV / Q000378:metabolism*; D007668:Kidney / Q000201:enzymology; D008099:Liver / Q000201:enzymology; D008297:Male; D008929:Mitochondria, Heart / Q000201:enzymology*; D009206:Myocardium / Q000201:enzymology; D010101:Oxygen Consumption; D051381:Rats; D013385:Succinate Dehydrogenase / Q000378:metabolism
chemical_list: D013385:Succinate Dehydrogenase; D003576:Electron Transport Complex IV