Dizen Namdar, Nazlı, and Raziye Akcılar. “The Association of TNFα -238 G/A Gene Polymorphism With Alopecia Areata”. Journal of Surgery and Medicine 5, no. 5 (May 1, 2021): 463–466. Accessed December 8, 2024. https://jsurgmed.com/article/view/892542.