title: Metabolism of urea in sheep.
mesh_terms: D000641:Ammonia / Q000378:metabolism; D000704:Analysis of Variance; D000818:Animals; D005260:Female; D005508:Food Deprivation / Q000502:physiology; D009584:Nitrogen / Q000008:administration & dosage; D012044:Regression Analysis; D012756:Sheep / Q000378:metabolism*; D014508:Urea / Q000378:metabolism*
chemical_list: D000641:Ammonia; D014508:Urea; D009584:Nitrogen