TI - Variety of critical congenital heart diseases and referral centers followed up in neonatal intensive care unit: regional report AU - Akar, M. AU - Aldudak, B. AU - Seher Kasapkara, Ç. AU - Tüzün, H. AU - Hanedan Onan, S. AU - Kanar, B. AU - Hülya Uzel, V. SO - The Anatolian Journal of Cardiology 2014;14:101-102. DO - 10.5152/akd.2013.5170