The effects of feeding procedure on closure of the oesophageal groove in young sheep.
D000018:Abomasum / Q000502:physiology*; D000818:Animals; D001466:Barium Sulfate; D002404:Catheterization; D003214:Conditioning, Classical; D003679:Deglutition; D004947:Esophagus / Q000000981:diagnostic imaging / Q000502:physiology*; D005247:Feeding Behavior; D011859:Radiography; D012018:Reflex; D012417:Rumen / Q000502:physiology*; D012756:Sheep; D013391:Sucking Behavior
D001466:Barium Sulfate