title: [Contribution to the study of cardiac ganglia (autonomic nervous system) in chronic Chagas' disease patients].
mesh_terms: D014355:Chagas Disease / Q000473:pathology*; D005725:Ganglia, Autonomic / Q000473:pathology*; D006329:Heart Conduction System / Q000473:pathology*; D006801:Humans; D009206:Myocardium / Q000473:pathology*
vernacular_title: Contribuição ao estudo dos gânglios cardíacos (sistema nervoso autônomo) em chagásicos crônicos.