Icten, Sacit, Nejat Altintas, Frank Scheineider, and Bulent Altinsoy. “A 31-Year-Old Man With Well-Differentiated Fetal Adenocarcinoma”. Annals of Medical Research 19, no. 2 (May 25, 2021): 0100–0103. Accessed May 19, 2024. http://www.annalsmedres.org/index.php/aomr/article/view/3519.