Keith Siau on X: "Throat spray (xylocaine) - tips by @IBDdoc 👌 🔦 Great for unsedated endoscopy 🎯 Aim for base of 👅 - Gag reflex innervated by lingual branch of CN
The Use of Topical Local Anaesthetic Spray for Suturing Paediatric Intra-oral Lacerations. - Abstract - Europe PMC