title: [Systolic quotient of the left ventricle in the chronic form of Chagas' disease].
mesh_terms: D000293:Adolescent; D000328:Adult; D014355:Chagas Disease / Q000175:diagnosis*; D002908:Chronic Disease; D005260:Female; D006321:Heart / Q000503:physiopathology*; D006352:Heart Ventricles; D006801:Humans; D008297:Male; D008433:Mathematics; D008875:Middle Aged; D009205:Myocarditis / Q000503:physiopathology*; D010701:Phonocardiography
vernacular_title: O quociente sistólico do ventrículo esquerdo na forma crônica da doença de Chagas