title: Optical measurements of intracellular oxygen concentration of rat heart in vitro.
mesh_terms: D000818:Animals; D003580:Cytochromes / Q000378:metabolism; D008297:Male; D008929:Mitochondria, Heart / Q000378:metabolism; D009200:Myocardial Contraction; D009206:Myocardium / Q000378:metabolism*; D009211:Myoglobin / Q000378:metabolism; D010100:Oxygen; D010101:Oxygen Consumption; D010477:Perfusion; D051381:Rats; D013053:Spectrophotometry / Q000379:methods
chemical_list: D003580:Cytochromes; D009211:Myoglobin; D010100:Oxygen