Nilüfer ONAK KANDEMİR, et al. “Malignant Melanoma Associated With Congenital Melanocytic Nevus and Diagnosed With Intestinal Metastases: Two Case Reports”. Turkish Journal of Gastroenterology, vol. 22, no. 1, July 2019, pp. 77-82, https://tjg.avesjournals.com/index.php/tjg/article/view/2410.