title: Equine rhinopneumonitis: more deaths--warning issued.
mesh_terms: D000818:Animals; D004739:England; D005260:Female; D006566:Herpesviridae Infections / Q000401:mortality / Q000662:veterinary*; D004861:Herpesvirus 1, Equid; D006734:Horse Diseases / Q000401:mortality*; D006736:Horses