title: Antiphospholipid antibody syndrome with right atrial thrombosis mimicking an atrial myxoma.
authors.affiliation: Department of Medicine, University of Pennsylvania School of Medicine, Philadelphia.
authors.forename: L J
authors.initials: LJ
authors.lastname: Leventhal
authors.forename: M A
authors.initials: MA
authors.lastname: Borofsky
authors.forename: P D
authors.initials: PD
authors.lastname: Bergey
authors.forename: H R
authors.initials: HR
authors.lastname: Schumacher
mesh_terms: D000328:Adult; D001323:Autoantibodies / Q000032:analysis*; D003937:Diagnosis, Differential; D005260:Female; D006325:Heart Atria; D006331:Heart Diseases / Q000175:diagnosis* / Q000276:immunology; D006338:Heart Neoplasms / Q000175:diagnosis*; D006801:Humans; D009232:Myxoma / Q000175:diagnosis*; D010743:Phospholipids / Q000276:immunology*; D013577:Syndrome; D013927:Thrombosis / Q000175:diagnosis* / Q000276:immunology
chemical_list: D001323:Autoantibodies; D010743:Phospholipids