Eken, Alper, Seyda Erdogan, Yurdun Kuyucu, Gulsah Seydaoglu, Sait Polat, and Nihat Satar. “Immunohistochemical and Electron Microscopic Examination of Cajal Cells in Ureteropelvic Junction Obstruction”. Canadian Urological Association Journal 7, no. 5-6 (May 13, 2013): e311–6. Accessed April 23, 2024. https://cuaj.ca/index.php/journal/article/view/1247.