title: Classification of acute kidney injury: are we there yet?
authors.forename: Michael
authors.initials: M
authors.lastname: Joannidis
mesh_terms: D058186:Acute Kidney Injury / Q000145:classification* / Q000401:mortality / Q000628:therapy; D006801:Humans; D017582:Renal Replacement Therapy; D012720:Severity of Illness Index