title: Innovations in blood purification: substantive or cosmetic?
authors.affiliation: Department of Medicine, Vanderbilt University, Nashville, Tennessee 37232.
authors.forename: P E
authors.initials: PE
authors.lastname: Teschan
mesh_terms: D006801:Humans; D007676:Kidney Failure, Chronic / Q000628:therapy*; D006435:Renal Dialysis / Q000009:adverse effects*