“Association Between 25-Hydroxyvitamin D Level and Inflammatory and Nutritional Factors in Hemodialysis and Peritoneal Dialysis Patients in Qom, Iran”. Iranian Journal of Kidney Diseases, vol. 10, no. 4, Aug. 2016, pp. 205-12, https://www.ijkd.org/index.php/ijkd/article/view/2480.