title: [Some histochemical characteristics of cells from the myenteric plexus existence of histaminergic tryptaminergic and dopaminergic cells and fibers in the metasympathetic system].
mesh_terms: D000818:Animals; D004298:Dopamine / Q000378:metabolism*; D006168:Guinea Pigs; D006632:Histamine / Q000378:metabolism*; D006651:Histocytochemistry; D009197:Myenteric Plexus / Q000166:cytology* / Q000378:metabolism; D013194:Staining and Labeling; D013564:Sympathetic Nervous System / Q000166:cytology* / Q000378:metabolism; D014363:Tryptamines / Q000378:metabolism*
chemical_list: D014363:Tryptamines; D006632:Histamine; D004298:Dopamine
vernacular_title: Alcune caratteristiche istochimiche delle cellule del plesso mienterico