Unbelievable but true: Indian scientist from defence ministry has 5 kidneys / After rare surgery at Delhi hospital, defence ministry scientist has 5 kidneys / Kidney racket: 'Organ gangshave links in India, abroad' / Daily mistakes that are damaging your kidneys / Himanta claims Muslim farmers' 'use of urea' has led to kidney ailments spike / How safe is it to donate a kidney? New research has reassuring findings / El Hospital Regional realiza seis trasplantes renales en apenas 48 horas / Patient who got pig kidney in world first dies / The inexplicable rise of kidney disease in Sri Lanka's farming communities / Villagers duped into selling kidneys and told organ would regrow - now country faces new health crisis