title: Gastric emptying of liquids in man. Quantification by duodenal recovery marker.
mesh_terms: D000328:Adult; D004386:Duodenum / Q000502:physiology*; D005215:Fasting; D005751:Gastric Lavage; D005769:Gastrointestinal Motility; D006801:Humans; D007441:Intubation, Gastrointestinal; D008297:Male; D008433:Mathematics; D008722:Methods; D010477:Perfusion; D010635:Phenolphthaleins; D011092:Polyethylene Glycols; D012965:Sodium Chloride; D013270:Stomach / Q000502:physiology*; D013997:Time Factors
chemical_list: D010635:Phenolphthaleins; D011092:Polyethylene Glycols; D012965:Sodium Chloride