title: Controversies regarding uremia and acquired defects in vitamin D3 metabolism.
mesh_terms: D004100:Dihydroxycholecalciferols / Q000378:metabolism; D006801:Humans; D006887:Hydroxycholecalciferols / Q000378:metabolism*; D007668:Kidney / Q000378:metabolism*; D014511:Uremia / Q000378:metabolism*; D014807:Vitamin D / Q000378:metabolism*
chemical_list: D004100:Dihydroxycholecalciferols; D006887:Hydroxycholecalciferols; D014807:Vitamin D