title: [Renal replacement therapy in chronic renal failure: when to start?].
authors.affiliation: Katedra i Klinika Chorób Wewnetrznych i Nefrologii AM w Warszawie.
authors.forename: Ryszard
authors.initials: R
authors.lastname: Gellert
mesh_terms: D006801:Humans; D007676:Kidney Failure, Chronic / Q000175:diagnosis* / Q000628:therapy*; D017582:Renal Replacement Therapy / Q000592:standards*