Kose, Dogan, Hatice Toy, Mahmut Selman Yıldırım, Haluk Yavuz, and Yavuz Koksal. “Neuroblastoma in an Infant With Down’s Syndrome”. European Journal of Oncology and Environmental Health 19, no. 1 (February 26, 2014): 58–61. Accessed November 14, 2025. https://mail.mattioli1885journals.com/index.php/EJOEH/article/view/2973.