DOĞAN, Hanzade, İnci HOT, and Özgü KESMEZACAR. “Vaccination Against Diphteria: An Example from the History of Preventive Medicine”. Cerrahpaşa Medical Journal 37, no. 3 (July 19, 2014): 110–114. Accessed December 19, 2025. https://cerrahpasamedj.org/index.php/pub/article/view/323.