title: [The APUD system and the hormonal basis of gastrointestinal activity].
mesh_terms: D001078:APUD Cells / Q000378:metabolism*; D004064:Digestive System / Q000166:cytology*; D004068:Digestive System Physiological Phenomena; D005768:Gastrointestinal Hormones / Q000096:biosynthesis* / Q000502:physiology; D006801:Humans
chemical_list: D005768:Gastrointestinal Hormones
vernacular_title: APUD-sistema i gormonal'nye osnovy deiatel'nosti zheludochno-kishechnogo trakta.