Metin ÖZKAN, Özlem ER, İ. Ökkeş KARAHAN, Kemal DENİZ, Ramazan COŞKUN, Can KÜÇÜK, Alper YURCİ, and Mustafa ALTINBAŞ. 2019. “Rectal Carcinoid Tumor With Bone Marrow and Osteoblastic Bone Metastasis: A Case Report”. Turkish Journal of Gastroenterology 18 (2):111-14. https://turkjgastroenterol.avesjournals.com/index.php/tjg/article/view/2107.