title: The vitamin D endocrine system: identification of another piece of the puzzle.
authors.forename: A W
authors.initials: AW
authors.lastname: Norman
mesh_terms: D000818:Animals; D004702:Endocrine Glands / Q000502:physiology*; D007515:Islets of Langerhans / Q000502:physiology; D014807:Vitamin D / Q000378:metabolism*; D014808:Vitamin D Deficiency / Q000503:physiopathology
chemical_list: D014807:Vitamin D