title: Effects of 1 alpha-hydroxyvitamin D3 injection on plasma 1 alpha, 25-dihydroxyvitamin D concentration in lactating cows.
mesh_terms: D000818:Animals; D002117:Calcitriol / Q000097:blood*; D002118:Calcium / Q000097:blood*; D002417:Cattle / Q000097:blood*; D002418:Cattle Diseases / Q000517:prevention & control; D005260:Female; D006887:Hydroxycholecalciferols / Q000008:administration & dosage*; D006996:Hypocalcemia / Q000517:prevention & control / Q000662:veterinary; D007774:Lactation / Q000097:blood*; D011247:Pregnancy
chemical_list: D006887:Hydroxycholecalciferols; D002117:Calcitriol; D002118:Calcium; C008088:alfacalcidol