title: Sleep-inducing effect of a high-protein diet in sheep.
mesh_terms: D000821:Animal Feed; D000818:Animals; D002940:Circadian Rhythm; D004044:Dietary Proteins / Q000378:metabolism*; D005133:Eye Movements; D009584:Nitrogen / Q000378:metabolism; D012756:Sheep / Q000378:metabolism*; D012890:Sleep / Q000187:drug effects*; D012895:Sleep, REM / Q000187:drug effects; D013997:Time Factors; D014508:Urea / Q000494:pharmacology*
chemical_list: D004044:Dietary Proteins; D014508:Urea; D009584:Nitrogen