title: Tools & techniques: PFO/ASD closure.
authors: Department of Cardiology, Swiss Cardiovascular Center Bern, University Hospital, Bern, Switzerland.
authors: Mladen
authors: M
authors: Pavlovic
authors: Lutz
authors: L
authors: Buellesfeld
authors: Bernhard
authors: B
authors: Meier
mesh_terms: D017130:Angioplasty / Q000295:instrumentation / Q000379:methods*; D004452:Echocardiography; D005471:Fluoroscopy; D054092:Foramen Ovale, Patent / Q000000981:diagnostic imaging / Q000628:therapy*; D006344:Heart Septal Defects, Atrial / Q000000981:diagnostic imaging / Q000628:therapy*; D006801:Humans; D015994:Incidence; D011183:Postoperative Complications / Q000453:epidemiology; D055989:Septal Occluder Device; D016896:Treatment Outcome