title: Letter: A case of neuro-otological gnathostomiasis.
mesh_terms: D000328:Adult; D004424:Ear Canal / Q000469:parasitology; D004427:Ear Diseases / Q000209:etiology*; D005158:Facial Paralysis / Q000209:etiology*; D006039:Gnathostoma / Q000302:isolation & purification; D006801:Humans; D008297:Male; D009349:Nematode Infections / Q000209:etiology*; D013151:Spiruroidea