Distal embolization during angioplasty for acute myocardial infarction: is pharmacological protection enough? - Carlo, Marco De; Limbruno, Ugo; Pistolesi, Sabina; Fontanini, Gabriella; Petronio, Anna S.; Balbarini, Alberto; Caterina, Raffaele De (Thrombosis and Haemostasis, 2005)