title: "How I do it" -- head and neck. A targeted problem and its solution. Electrocoagulation of the vidian nerve via the nasal passage.
mesh_terms: D004564:Electrocoagulation / Q000295:instrumentation / Q000379:methods*; D006801:Humans; D009296:Nasal Cavity; D010275:Parasympathetic Nervous System / Q000601:surgery*; D013100:Sphenoid Bone