title: The ionic dependence of calcium efflux from guinea pig auricles.
mesh_terms: D000818:Animals; D001692:Biological Transport; D002118:Calcium / Q000378:metabolism*; D002127:Calcium Isotopes; D006168:Guinea Pigs; D006325:Heart Atria; D066298:In Vitro Techniques; D007552:Isotonic Solutions; D009206:Myocardium / Q000378:metabolism*; D011189:Potassium Chloride / Q000494:pharmacology; D012965:Sodium Chloride / Q000494:pharmacology*
chemical_list: D002127:Calcium Isotopes; D007552:Isotonic Solutions; D012965:Sodium Chloride; D011189:Potassium Chloride; D002118:Calcium