title: Letter: Propranolol and oxygen-hemoglobin equilibrium.
mesh_terms: D001161:Arteriosclerosis / Q000188:drug therapy; D003327:Coronary Disease / Q000188:drug therapy; D006454:Hemoglobins; D006801:Humans; D010100:Oxygen / Q000097:blood* / Q000378:metabolism; D011433:Propranolol / Q000494:pharmacology / Q000627:therapeutic use*
chemical_list: D006454:Hemoglobins; D011433:Propranolol; D010100:Oxygen