Acid secretion by the abomasum and its relation to the flow of food material in the sheep.
D000018:Abomasum; D000818:Animals; D001692:Biological Transport; D004063:Digestion; D006801:Humans; D012756:Sheep / Q000502:physiology; D034561:Sheep, Domestic; D013270:Stomach / Q000502:physiology*
SHEEP/physiology; STOMACH/physiology