title: Modern views of vitamin D.
mesh_terms: D002117:Calcitriol / Q000096:biosynthesis / Q000494:pharmacology / Q000502:physiology; D006801:Humans; D008099:Liver / Q000378:metabolism; D014807:Vitamin D / Q000378:metabolism / Q000502:physiology*; D014808:Vitamin D Deficiency / Q000209:etiology
chemical_list: D014807:Vitamin D; D002117:Calcitriol