title: [Diffusion of the sinus node in chronic chagasic cardiopathy].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001285:Atropine; D009202:Cardiomyopathies / Q000175:diagnosis*; D014355:Chagas Disease / Q000150:complications*; D002908:Chronic Disease; D003165:Complement System Proteins; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012848:Sinoatrial Block / Q000175:diagnosis; D012849:Sinoatrial Node / Q000187:drug effects
chemical_list: D001285:Atropine; D003165:Complement System Proteins
vernacular_title: A disfusão do nódulo sinusal na cardiopatia chagásica crónica.