title: Patent foramen ovale, atrial septal aneurysm, and recurrent stroke.
authors.forename: Herwig W
authors.initials: HW
authors.lastname: Schuchlenz
authors.forename: Georg
authors.initials: G
authors.lastname: Saurer
authors.forename: Wolfgang
authors.initials: W
authors.lastname: Weihs
mesh_terms: D017548:Echocardiography, Transesophageal; D006322:Heart Aneurysm / Q000150:complications*; D006344:Heart Septal Defects, Atrial / Q000150:complications* / Q000000981:diagnostic imaging / Q000473:pathology; D006801:Humans; D012008:Recurrence; D020521:Stroke / Q000209:etiology*