title: Vitamin D in patients with chronic kidney disease: nothing new under the sun.
authors: Marcello
authors: M
authors: Tonelli
mesh_terms: D019317:Evidence-Based Medicine; D006801:Humans; D006962:Hyperparathyroidism, Secondary / Q000517:prevention & control*; D007676:Kidney Failure, Chronic / Q000188:drug therapy*; D014807:Vitamin D / Q000627:therapeutic use*; D014815:Vitamins / Q000627:therapeutic use*
chemical_list: D014815:Vitamins; D014807:Vitamin D