TURFANER, Nurver, Necdet SÜT, Ayşe KAYPMAZ, and Fikret SİPAHİOĞLU. “Frequency of Helicobacter Pylori and Factors Affecting It in Patients Attending Check-up Policlinic of Cerrahpaşa Medical Faculty”. Cerrahpaşa Medical Journal 37, no. 1 (July 18, 2014): 1–4. Accessed December 19, 2025. https://cerrahpasamedj.org/index.php/pub/article/view/306.