title: The effect of some inotropic interventions on shortening deactivation in rat papillary muscle.
mesh_terms: D000818:Animals; D002110:Caffeine / Q000494:pharmacology; D002118:Calcium / Q000494:pharmacology; D004721:Endoplasmic Reticulum / Q000187:drug effects; D004837:Epinephrine / Q000494:pharmacology; D009119:Muscle Contraction / Q000187:drug effects; D010210:Papillary Muscles / Q000502:physiology*; D010812:Physical Stimulation; D051381:Rats; D013696:Temperature
chemical_list: D002110:Caffeine; D002118:Calcium; D004837:Epinephrine