title: Calcium conservation and the regulation of myocardial contraction.
mesh_terms: D000251:Adenosine Triphosphatases / Q000378:metabolism; D000818:Animals; D001665:Binding Sites; D002118:Calcium / Q000378:metabolism* / Q000494:pharmacology; D002415:Cats; D066298:In Vitro Techniques; D007700:Kinetics; D008931:Mitochondria, Muscle / Q000378:metabolism; D008954:Models, Biological; D009200:Myocardial Contraction / Q000187:drug effects; D009210:Myofibrils / Q000201:enzymology / Q000378:metabolism; D010210:Papillary Muscles; D012519:Sarcoplasmic Reticulum / Q000378:metabolism; D013997:Time Factors
chemical_list: D000251:Adenosine Triphosphatases; D002118:Calcium