Cyclic nucleotides and cardiac function.
D000818:Animals; D002118:Calcium / Q000502:physiology; D002395:Catecholamines / Q000494:pharmacology; D002642:Chick Embryo; D000242:Cyclic AMP / Q000502:physiology; D006152:Cyclic GMP / Q000502:physiology; D006168:Guinea Pigs; D006321:Heart / Q000502:physiology*; D009200:Myocardial Contraction / Q000187:drug effects; D009712:Nucleotides, Cyclic / Q000502:physiology*; D010766:Phosphorylation; D013268:Stimulation, Chemical
D002395:Catecholamines; D009712:Nucleotides, Cyclic; D000242:Cyclic AMP; D006152:Cyclic GMP; D002118:Calcium