title: AJR teaching file: fat-containing mass in the interatrial septum.
authors.affiliation: Department of Radiology, Division of Cardiothoracic Radiology, University of Michigan, Ann Arbor, MI, USA.
authors.forename: Jadranka
authors.initials: J
authors.lastname: Stojanovska
authors.forename: Anil K
authors.initials: AK
authors.lastname: Attili
mesh_terms: D000368:Aged; D054087:Atrial Septum; D003937:Diagnosis, Differential; D004452:Echocardiography; D005260:Female; D006801:Humans; D006984:Hypertrophy; D008068:Lipomatosis / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed