Labat and the Anglo-French drug company's Neocaine.
D000779:Anesthetics, Local / Q000266:history*; D004345:Drug Industry / Q000266:history*; D005602:France; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D010820:Physicians / Q000266:history*; D011343:Procaine / Q000031:analogs & derivatives / Q000266:history; D014481:United States
D000779:Anesthetics, Local; D011343:Procaine