Dynamic parameters of myocardial contractility under influence of calcium and strontium.
D000818:Animals; D002118:Calcium / Q000502:physiology*; D002415:Cats; D009119:Muscle Contraction / Q000502:physiology*; D009206:Myocardium / Q000378:metabolism*; D013324:Strontium / Q000494:pharmacology*
D002118:Calcium; D013324:Strontium