Epizootiology of equine viral rhinopneumonitis.
D000818:Animals; D001167:Arteritis; D000013:Congenital Abnormalities; D006734:Horse Diseases; D006736:Horses; D007251:Influenza, Human; D014777:Virus Diseases
ABNORMALITIES; ARTERITIS; HORSE DISEASES; INFLUENZA; VIRUS DISEASES