title: Vitamin D and calcium metabolism.
mesh_terms: D015090:25-Hydroxyvitamin D3 1-alpha-Hydroxylase / Q000378:metabolism; D000818:Animals; D001842:Bone and Bones / Q000378:metabolism; D002118:Calcium / Q000378:metabolism*; D002762:Cholecalciferol / Q000378:metabolism; D004100:Dihydroxycholecalciferols / Q000378:metabolism; D006706:Homeostasis; D006887:Hydroxycholecalciferols / Q000378:metabolism; D007408:Intestinal Absorption / Q000187:drug effects; D007668:Kidney / Q000201:enzymology; D013250:Steroid Hydroxylases / Q000378:metabolism; D013329:Structure-Activity Relationship; D014807:Vitamin D / Q000378:metabolism* / Q000494:pharmacology
chemical_list: D004100:Dihydroxycholecalciferols; D006887:Hydroxycholecalciferols; D014807:Vitamin D; D002762:Cholecalciferol; D013250:Steroid Hydroxylases; D015090:25-Hydroxyvitamin D3 1-alpha-Hydroxylase; D002118:Calcium