title: FURTHER OBSERVATIONS ON THE ALLEGED PRESENCE OF NON-ARGYROPHILE ARGENTAFFIN CELLS IN THE HUMAN GASTRO-INTESTINAL TRACT.
mesh_terms: D002838:Chromaffin System; D004396:Coloring Agents; D004759:Enterochromaffin Cells; D041981:Gastrointestinal Tract; D006652:Histological Techniques; D006653:Histology; D006801:Humans; D013194:Staining and Labeling
chemical_list: D004396:Coloring Agents
keywords: CHROMAFFIN SYSTEM; GASTROINTESTINAL SYSTEM; HISTOLOGY; STAINS AND STAINING