Effects of temperature and ouabain on the rate of action of calcium on atrial contractions.
D000818:Animals; D016275:Atrial Function; D002122:Calcium Chloride / Q000494:pharmacology*; D006325:Heart Atria / Q000187:drug effects; D006339:Heart Rate; D066298:In Vitro Techniques; D009119:Muscle Contraction / Q000187:drug effects; D010042:Ouabain / Q000494:pharmacology*; D011817:Rabbits; D013696:Temperature
D010042:Ouabain; D002122:Calcium Chloride