title: Case 4 / 2014--15-year-old patient with atrial septal aneurysm, right bundle branch block and paroxysmal atrial fibrillation.
authors.forename: Edmar
authors.initials: E
authors.lastname: Atik
mesh_terms: D000293:Adolescent; D001281:Atrial Fibrillation / Q000175:diagnosis / Q000503:physiopathology*; D054087:Atrial Septum / Q000000981:diagnostic imaging / Q000503:physiopathology*; D002037:Bundle-Branch Block / Q000175:diagnosis / Q000503:physiopathology*; D003937:Diagnosis, Differential; D017548:Echocardiography, Transesophageal; D004562:Electrocardiography; D006322:Heart Aneurysm / Q000175:diagnosis / Q000503:physiopathology*; D006801:Humans; D008297:Male