title: Eosinophilic meningitis.
mesh_terms: D000293:Adolescent; D000801:Angiostrongylus; D004802:Eosinophilia / Q000209:etiology*; D006801:Humans; D008297:Male; D008581:Meningitis / Q000209:etiology*; D009349:Nematode Infections / Q000150:complications*