Oral and intragastric feeding in vagotomized rats.
D000824:Animal Nutritional Physiological Phenomena; D000818:Animals; D004064:Digestive System / Q000294:innervation; D005247:Feeding Behavior; D005508:Food Deprivation; D005745:Gastric Acidity Determination; D013271:Gastric Dilatation; D005750:Gastric Juice / Q000378:metabolism; D005769:Gastrointestinal Motility; D007441:Intubation, Gastrointestinal; D008297:Male; D009042:Motivation; D010614:Pharynx / Q000294:innervation; D051381:Rats; D014628:Vagotomy; D014630:Vagus Nerve / Q000502:physiology*