Imam, Mohammed Ibrahim, and Bala Muhammad Abubakar. “Extragonadal Mixed Germ Cell Tumour of the Face: Report of a Rare Case and Review of Literature”. Western Nigeria Journal of Medical Sciences 6, no. 1 (June 30, 2023): 86–89. Accessed September 27, 2025. https://wnjms.com.ng/journal/index.php/wnjms/article/view/183.