title: Comparative effects of dihydrotachysterol-2 and dihydrotachysterol-3 in chicks.
mesh_terms: D000818:Animals; D001842:Bone and Bones / Q000378:metabolism; D002118:Calcium / Q000097:blood; D002136:Calcium, Dietary / Q000378:metabolism; D002762:Cholecalciferol / Q000494:pharmacology; D002855:Chromatography, Thin Layer; D004097:Dihydrotachysterol / Q000494:pharmacology* / Q000633:toxicity; D004872:Ergocalciferols / Q000494:pharmacology; D007442:Intubation, Intratracheal; D008297:Male; D010758:Phosphorus / Q000097:blood; D011200:Poultry; D012279:Rickets / Q000188:drug therapy*
chemical_list: D002136:Calcium, Dietary; D004872:Ergocalciferols; D002762:Cholecalciferol; D010758:Phosphorus; D004097:Dihydrotachysterol; D002118:Calcium