Angiography vs transesophageal echocardiography-guided patent foramen ovale closure: A propensity score matched analysis of a two-center registry. - Scacciatella P; Meynet I; Giorgi M; Biava LM; Matranga I; Biasco L; Omedè P; Orzan F; Gaita F (Echocardiography (Mount Kisco, N.Y.), 2018)