Mustafa ÇETİNER, et al. “CARCINOID TUMOR AND OCTREOTIDE (SMC 201-995) THERAPY”. Turkish Journal of Gastroenterology, vol. 5, no. 4, Apr. 2020, pp. 750-4, https://turkjgastroenterol.avesjournals.com/index.php/tjg/article/view/756.