Voluntary intragastric feeding: oral and gastric contributions to food intake and hunger in man.
D000328:Adult; D001066:Appetite; D001069:Appetite Regulation; D004032:Diet; D004435:Eating; D005247:Feeding Behavior; D006801:Humans; D006815:Hunger; D007441:Intubation, Gastrointestinal; D008297:Male; D013997:Time Factors