Barsotti, G Restricted phosphorus and nitrogen intake to slow the progression of chronic renal failure: a controlled trial. [electronic resource] - Kidney international. Supplement Dec 1983 - S278-84 p. digital Publication Type: Clinical Trial; Controlled Clinical Trial; Journal Article ISSN: 0098-6577 Subjects--Topical Terms: AdultAgedClinical Trials as TopicCreatinine--metabolismDietary Proteins--administration & dosageFemaleHumansKidney Failure, Chronic--diet therapyMaleMiddle AgedNitrogen--administration & dosageParathyroid Hormone--bloodPhosphates--metabolismPhosphorus--administration & dosageTime FactorsUrea--metabolism