Investigation of nicotinamide as more than an anti-phosphorus drug in chronic hemodialysis patients: a single-center, double-blind, randomized, placebo-controlled trial

Xiang-Yang Liu, Jing-Rui Yao, Rong Xu, Lin-Xin Xu, Yue-Feng Zhang, Shan Lu, Zhi-Heng Xing, Li-Ping Fan, Zhong-Hua Qin, Bei Sun