title: From Paris to Tunis: bellon advertising xylocaine.
mesh_terms: D000779:Anesthetics, Local / Q000266:history*; D049673:History, 20th Century; D008012:Lidocaine / Q000266:history*; D010297:Paris; D010678:Philately; D014416:Tunisia
chemical_list: D000779:Anesthetics, Local; D008012:Lidocaine