Independent Predictors of Tunneled Haemodialysis Catheter Dysfunction and Reduced Patency: A Retrospective Cohort Study from Indonesia. - Sihombing NMI; Nasution BR; Siahaan SRU; Sihombing SYR (Saudi journal of kidney diseases and transplantation : an official publication of the Saudi Center for Organ Transplantation, Saudi Arabia, 2026)