title: Capillary diameter in rat heart in situ: relation to erythrocyte deformability, O2 transport, and transmural O2 gradients.
mesh_terms: D000818:Animals; D002196:Capillaries / Q000033:anatomy & histology; D003331:Coronary Vessels / Q000033:anatomy & histology*; D004912:Erythrocytes / Q000502:physiology*; D009206:Myocardium / Q000378:metabolism; D010100:Oxygen / Q000097:blood*; D010101:Oxygen Consumption; D051381:Rats
chemical_list: D010100:Oxygen