title: Atrial septal aneurysm mimicking a right atrial mass on transesophageal echocardiography.
authors.affiliation: Department of Medicine, Emory University School of Medicine, Atlanta, Georgia 30322.
authors.forename: J K
authors.initials: JK
authors.lastname: Yeoh
authors.forename: A F
authors.initials: AF
authors.lastname: Appelbe
authors.forename: R P
authors.initials: RP
authors.lastname: Martin
mesh_terms: D000368:Aged; D000784:Aortic Dissection / Q000150:complications; D001014:Aortic Aneurysm / Q000150:complications; D003937:Diagnosis, Differential; D004452:Echocardiography; D005260:Female; D006322:Heart Aneurysm / Q000000981:diagnostic imaging* / Q000209:etiology; D006338:Heart Neoplasms / Q000000981:diagnostic imaging*; D006801:Humans