title: Current concepts of parathyroid hormone and vitamin D metabolism: perturbations in chronic renal disease.
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D002118:Calcium / Q000378:metabolism; D002762:Cholecalciferol / Q000378:metabolism; D002908:Chronic Disease; D006801:Humans; D006887:Hydroxycholecalciferols / Q000096:biosynthesis; D006900:Hydroxylation; D006962:Hyperparathyroidism, Secondary / Q000209:etiology*; D007674:Kidney Diseases / Q000150:complications / Q000378:metabolism*; D008657:Metabolic Clearance Rate; D008970:Molecular Weight; D010281:Parathyroid Hormone / Q000378:metabolism*; D014807:Vitamin D / Q000378:metabolism*
chemical_list: D006887:Hydroxycholecalciferols; D010281:Parathyroid Hormone; D014807:Vitamin D; D002762:Cholecalciferol; D002118:Calcium