title: Acute kidney injury: validating the KDIGO definition and staging-one step at a time.
authors.affiliation: George Institute for Global Health, Jasola, New Delhi 110025, India.
authors.forename: Vivekanand
authors.initials: V
authors.lastname: Jha
authors.affiliation: Department of Nephrology, Postgraduate Institute of Medical Education and Research, Sector 12, PGIMER, Chandigarh 160012, India.
authors.forename: Vivek
authors.initials: V
authors.lastname: Kumar
mesh_terms: D058186:Acute Kidney Injury / Q000175:diagnosis*; D016638:Critical Illness / Q000401:mortality*; D017052:Hospital Mortality; D006801:Humans; D007362:Intensive Care Units; D012680:Sensitivity and Specificity