Bilgic, Mehmet Akif, and Yasir Furkan Cagin. “Assessment of the Endoscopy and Colonoscopy Results in Relation With the Age Groups in the Patients Suffering Anemia”. Annals of Medical Research 29, no. 4 (April 29, 2022): 401–405. Accessed April 20, 2024. http://www.annalsmedres.org/index.php/aomr/article/view/4083.