Chiba, S Comparative study of chronotropic effects of catecholamines and tyramine on the SA node of the dog heart in situ. [electronic resource] - Japanese journal of pharmacology Jun 1973 - 329-35 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0021-5198 Standard No.: 10.1254/jjp.23.329 doi Subjects--Topical Terms: AnimalsCatecholamines--pharmacologyDogsDopamine--pharmacologyEpinephrine--pharmacologyFemaleIsoproterenol--pharmacologyMaleNorepinephrine--pharmacologySinoatrial Node--drug effectsTime FactorsTyramine--pharmacology