title: Simple technique to identify Wharton's duct during endoscopically-assisted submandibular sialoadenectomy.
mesh_terms: D002406:Catheterization, Peripheral / Q000295:instrumentation; D004396:Coloring Agents; D004724:Endoscopy / Q000379:methods*; D005154:Facial Nerve / Q000473:pathology; D005726:Ganglia, Parasympathetic / Q000473:pathology; D005840:Gentian Violet; D006801:Humans; D008036:Lingual Nerve / Q000473:pathology; D018987:Salivary Ducts / Q000473:pathology*; D013363:Submandibular Gland / Q000294:innervation / Q000601:surgery*; D013364:Submandibular Gland Diseases / Q000601:surgery
chemical_list: D004396:Coloring Agents; D005840:Gentian Violet