title: Experimental equine influenza in Chincoteague ponies.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D046508:Culture Techniques; D006734:Horse Diseases; D006736:Horses; D008396:Maryland; D008962:Models, Theoretical; D009975:Orthomyxoviridae / Q000276:immunology / Q000302:isolation & purification; D009976:Orthomyxoviridae Infections / Q000276:immunology* / Q000662:veterinary*; D012698:Serologic Tests; D014768:Virginia; D014776:Virus Cultivation