title: Primum non Nocere.
authors: Bertram
authors: B
authors: Kasiske
authors: Kai-Uwe
authors: KU
authors: Eckardt
mesh_terms: D003657:Decision Making; D005919:Glomerular Filtration Rate; D006801:Humans; D007676:Kidney Failure, Chronic / Q000145:classification* / Q000453:epidemiology* / Q000503:physiopathology; D016030:Kidney Transplantation / Q000706:statistics & numerical data*; D019520:Living Donors / Q000600:supply & distribution*; D010820:Physicians / Q000523:psychology; D011183:Postoperative Complications / Q000453:epidemiology; D012306:Risk