Choudhury SR, Debnath PR, Pant N, Chowdhary L. Congenital Immature Teratoma of the Retroperitoneum. J Neonatal Surg [Internet]. 2013Jun.27 [cited 2025Oct.6];2(3):33. Available from: https://jneonatalsurg.com/index.php/jns/article/view/45