title: [Seasonal changes in nitrogen metabolism in chick embryogenesis].
mesh_terms: D000818:Animals; D001119:Arginase / Q000378:metabolism; D002642:Chick Embryo / Q000378:metabolism*; D009584:Nitrogen / Q000378:metabolism*; D009954:Ornithine Carbamoyltransferase / Q000378:metabolism; D012621:Seasons; D014508:Urea / Q000378:metabolism; D014969:Xanthine Oxidase / Q000378:metabolism
chemical_list: D014508:Urea; D014969:Xanthine Oxidase; D009954:Ornithine Carbamoyltransferase; D001119:Arginase; D009584:Nitrogen
vernacular_title: Sezonnye izmeneniia azotistogo obmena v émbriogeneze kur.