title: Intraoperative transesophageal saline-contrast imaging of flow-patent foramen ovale.
authors.forename: T D
authors.initials: TD
authors.lastname: Rafferty
mesh_terms: D003287:Contrast Media; D004452:Echocardiography / Q000379:methods*; D006344:Heart Septal Defects, Atrial / Q000000981:diagnostic imaging* / Q000503:physiopathology; D006801:Humans; D007432:Intraoperative Period; D012965:Sodium Chloride
chemical_list: D003287:Contrast Media; D012965:Sodium Chloride