title: Serotonin and the motility of the gastrointestinal tract.
mesh_terms: D004064:Digestive System / Q000294:innervation; D005769:Gastrointestinal Motility / Q000502:physiology*; D006801:Humans; D009197:Myenteric Plexus / Q000502:physiology; D012701:Serotonin / Q000096:biosynthesis / Q000502:physiology*; D012702:Serotonin Antagonists; D014630:Vagus Nerve / Q000502:physiology
chemical_list: D012702:Serotonin Antagonists; D012701:Serotonin