Simultaneous percutaneous atrial septal defect closure and percutaneous coronary intervention. - Chessa M; Medda M; Moharram A; Butera G; Bussadori C; Vigna C; Carminati M; Chessa, Massimo; Medda, Massimo; Moharram, Ayman; Butera, Gianfranco; Bussadori, Claudio; et al. (Anatolian Journal of Cardiology / Anadolu Kardiyoloji Dergisi, 2007)