title: [Mechanisms responsible for normal cardiac automatism].
authors.affiliation: Instituto de Biofisica Carlos Chagas F.-Centro de Ciências da Saúde da UFRJ.
authors.forename: P E
authors.initials: PE
authors.lastname: Santos
mesh_terms: D000818:Animals; D002118:Calcium / Q000502:physiology; D006321:Heart / Q000502:physiology*; D008564:Membrane Potentials / Q000502:physiology; D011188:Potassium / Q000502:physiology; D011817:Rabbits; D012964:Sodium / Q000502:physiology
chemical_list: D012964:Sodium; D011188:Potassium; D002118:Calcium
vernacular_title: Mecanismos responsáveis pelo automatismo cardíaco normal.