Chronic renal failure | Chronic renal failure worsened | Insidious renal failure | Irreversible renal failure | Kidney failure chronic | Renal failure chronic | Renal failure chronic aggravated | Chronic renal insufficiency | Chronic kidney disease | Preterminal renal insufficiency | Chronic kidney disease stage 1 | Chronic kidney disease stage 2 | Chronic kidney disease stage 3 | Chronic kidney disease stage 4 | Chronic kidney disease stage G3a | Chronic kidney disease stage G3b | Kidney Failure, Chronic | End-Stage Kidney Disease | Disease, End-Stage Kidney | End Stage Kidney Disease | Kidney Disease, End-Stage | Chronic Kidney Failure | End-Stage Renal Disease | Disease, End-Stage Renal | End Stage Renal Disease | Renal Disease, End-Stage | Renal Disease, End Stage | Renal Failure, End-Stage | End-Stage Renal Failure | Renal Failure, End Stage | Renal Failure, Chronic | Chronic Renal Failure | ESRD |