title: [Technics of endoscopy and of reproducing the image in otorhinolaryngology. Preface].
mesh_terms: D003626:Data Display; D004724:Endoscopy / Q000266:history* / Q000379:methods; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D010036:Otolaryngology / Q000266:history* / Q000379:methods
vernacular_title: Les techniques d'endoscopie et de reproduction de l'image on otorhinolaryngologie. Préface