title: ULTRASTRUCTURE OF THE VESICULAR COMPONENT IN THE INTRAMURAL NERVOUS SYSTEM OF THE GUINEA-PIG'S INTESTINES.
mesh_terms: D000818:Animals; D004583:Electrons; D006168:Guinea Pigs; D006652:Histological Techniques; D006653:Histology; D007422:Intestines; D008853:Microscopy; D008854:Microscopy, Electron; D009197:Myenteric Plexus; D009420:Nervous System; D010455:Peptides; D012106:Research; D012701:Serotonin; D013368:Submucous Plexus
chemical_list: D010455:Peptides; D012701:Serotonin
keywords: EXPERIMENTAL LAB STUDY; GUINEA PIGS; HISTOLOGY; INTESTINES; MICROSCOPY, ELECTRON; MYENTERIC PLEXUS; PEPTIDES; SEROTONIN; SUBMUCOUS PLEXUS