Varol, Umut, Yusuf Uzum, Utku Oflazoglu, Tarik Salman, Yasar Yildiz, and Halil Taskaynatan. “Prognostic Role of Pretreatment De Ritis and Neutrophil to Lymphocyte Ratio in Neuroendocrine Carcinoma Patients (Izmir Oncology Group Study)”. Annals of Medical Research 27, no. 9 (May 25, 2021): 2255–2260. Accessed December 1, 2022. https://annalsmedres.org/index.php/aomr/article/view/962.