Japanese encephalitis in horses in Japan.
D000818:Animals; D004672:Encephalitis, Japanese / Q000453:epidemiology / Q000517:prevention & control / Q000662:veterinary*; D006734:Horse Diseases / Q000453:epidemiology* / Q000517:prevention & control; D006736:Horses; D007564:Japan; D014611:Vaccination / Q000662:veterinary