Yasir S. Jamal, Husain I. Sandugji, Mazen O. Kurdi, Hayat Z. Kamfar, Rana Y. Bokhary, Abdel-Rahman R. Abdel-Halim and Loai S. Jamal 2023. Immature Gastroesophageal Teratoma: Second Case Report and Literature Review. Journal of King Abdulaziz University: Medical Sciences. 20, 3 (Jul. 2023), 91–100.