title: [Defining the characteristics of the secretion of the gastrointestinal tract by a simple electrophoretic method].
mesh_terms: D004586:Electrophoresis; D005750:Gastric Juice / Q000737:chemistry*; D041981:Gastrointestinal Tract; D007422:Intestines / Q000502:physiology*
keywords: GASTRIC JUICE/chemistry; INTESTINES/physiology