title: [Chagas' megacolon: considerations on new physiopathological perspectives].
mesh_terms: D014355:Chagas Disease / Q000503:physiopathology*; D005746:Gastric Emptying; D005769:Gastrointestinal Motility; D006801:Humans; D008531:Megacolon / Q000503:physiopathology*; D009197:Myenteric Plexus / Q000648:ultrastructure*; D009474:Neurons / Q000648:ultrastructure*
vernacular_title: Megacólon chagásico: considerações sobre novas perspectivas fisiopatológicas.