title: Recent advances in our understanding of the vitamin D endocrine system.
mesh_terms: D015090:25-Hydroxyvitamin D3 1-alpha-Hydroxylase / Q000378:metabolism; D000818:Animals; D001692:Biological Transport; D001842:Bone and Bones / Q000502:physiology; D002762:Cholecalciferol / Q000378:metabolism; D004100:Dihydroxycholecalciferols / Q000378:metabolism; D006801:Humans; D007413:Intestinal Mucosa / Q000378:metabolism; D007668:Kidney / Q000378:metabolism; D007700:Kinetics; D010281:Parathyroid Hormone / Q000502:physiology; D014807:Vitamin D / Q000378:metabolism*
chemical_list: D004100:Dihydroxycholecalciferols; D010281:Parathyroid Hormone; D014807:Vitamin D; D002762:Cholecalciferol; D015090:25-Hydroxyvitamin D3 1-alpha-Hydroxylase