title: Closure of patent foramen ovale: is the case really closed as well?
authors.affiliation: Medizinische Klinik II, Universitätsklinik Erlangen, Erlangen, Germany.
authors.forename: F A
authors.initials: FA
authors.lastname: Flachskampf
authors.forename: W G
authors.initials: WG
authors.lastname: Daniel
mesh_terms: D019320:Embolism, Paradoxical / Q000209:etiology; D006344:Heart Septal Defects, Atrial / Q000150:complications* / Q000628:therapy*; D006801:Humans; D018579:Patient Selection; D012307:Risk Factors