title: Recent progress in vitamin D metabolism and the chemistry of vitamin D metabolites.
mesh_terms: D015650:24,25-Dihydroxyvitamin D 3; D000818:Animals; D002112:Calcifediol / Q000031:analogs & derivatives*; D002117:Calcitriol / Q000031:analogs & derivatives*; D002762:Cholecalciferol / Q000378:metabolism; D003577:Cytochrome P-450 Enzyme System / Q000378:metabolism; D004100:Dihydroxycholecalciferols / Q000378:metabolism; D006801:Humans; D006887:Hydroxycholecalciferols / Q000138:chemical synthesis / Q000378:metabolism; D007421:Intestine, Small / Q000378:metabolism; D007668:Kidney / Q000378:metabolism; D008928:Mitochondria / Q000378:metabolism; D011865:Radioisotope Dilution Technique; D012867:Skin / Q000378:metabolism; D014316:Tritium; D014807:Vitamin D / Q000378:metabolism*
chemical_list: D004100:Dihydroxycholecalciferols; D006887:Hydroxycholecalciferols; D014316:Tritium; D014807:Vitamin D; D002762:Cholecalciferol; D015650:24,25-Dihydroxyvitamin D 3; C026396:calcifediol lactone; D003577:Cytochrome P-450 Enzyme System; C021640:calcitroic acid; D002117:Calcitriol; D002112:Calcifediol