title: [Intra-atrial excitation conduction and atrioventricular nodex conduction].
mesh_terms: D000200:Action Potentials; D000818:Animals; D016275:Atrial Function; D001283:Atrioventricular Node / Q000502:physiology*; D000882:Haplorhini; D006329:Heart Conduction System / Q000502:physiology*