title: Patent foramen ovale, bubble test, and major spine surgery.
authors.affiliation: Beaujon Universitary Hospital. sophiehamada@hotmail.com
authors.forename: Sophie Rym
authors.initials: SR
authors.lastname: Hamada
authors.forename: Jean
authors.initials: J
authors.lastname: Mantz
mesh_terms: D000368:Aged; D054092:Foramen Ovale, Patent / Q000000981:diagnostic imaging* / Q000601:surgery*; D006801:Humans; D045423:Microbubbles; D019637:Orthopedic Procedures / Q000009:adverse effects*; D011183:Postoperative Complications / Q000000981:diagnostic imaging / Q000209:etiology; D014463:Ultrasonography