EP12.05: Prenatal risk factors for urgent atrial septostomy at birth in fetuses with complete transposition of the great arteries: a systematic review and meta‐analysis. (30th September 2019) - Buca, D.; Rizzo, G.; Khalil, A.; Liberati, M.; Bascietto, F.; Iacovelli, A.; Makatsarya, A.; Acharya, G.; D'Antonio, F.