Hara, Hidehiko Patent foramen ovale closure by radiofrequency thermal coaptation: first experience in the porcine model and healing mechanisms over time. [electronic resource] - Circulation Aug 2007 - 648-53 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1524-4539 Standard No.: 10.1161/CIRCULATIONAHA.107.697276 doi Subjects--Topical Terms: AnimalsCatheter Ablation--instrumentationDisease Models, AnimalHeart Septal Defects, Atrial--pathologySwineTime FactorsWound Healing--physiology