title: [Sinus node behavior in Chagas disease].
authors.affiliation: Laboratório de Patologia Experimental, Centro de Pesquisas Gonçalo Moniz, Salvador, Bahia.
authors.forename: Zilton A
authors.initials: ZA
authors.lastname: Andrade
mesh_terms: D001146:Arrhythmia, Sinus / Q000503:physiopathology*; D002598:Chagas Cardiomyopathy / Q000503:physiopathology*; D006801:Humans; D012849:Sinoatrial Node / Q000503:physiopathology*