Encephalitis caused by Baylisascaris migration in a silver fox.
D000818:Animals; D001199:Ascaridoidea; D001921:Brain / Q000469:parasitology; D004660:Encephalitis / Q000209:etiology / Q000469:parasitology / Q000662:veterinary*; D005589:Foxes / Q000469:parasitology*; D009349:Nematode Infections / Q000469:parasitology / Q000662:veterinary*