title: Further observations on species-determined differences in the calcium-accumulating activity of cardiac microsomal fractions.
mesh_terms: D000251:Adenosine Triphosphatases / Q000378:metabolism; D000818:Animals; D002118:Calcium / Q000378:metabolism*; D006168:Guinea Pigs; D066298:In Vitro Techniques; D007700:Kinetics; D008274:Magnesium; D008297:Male; D008861:Microsomes / Q000378:metabolism*; D009206:Myocardium / Q000201:enzymology / Q000378:metabolism* / Q000648:ultrastructure; D010071:Oxaloacetates / Q000494:pharmacology; D011817:Rabbits; D051381:Rats; D013045:Species Specificity
chemical_list: D010071:Oxaloacetates; D000251:Adenosine Triphosphatases; D008274:Magnesium; D002118:Calcium