Pernah denger penyakit ayam namany tetelo? Ayam ny menampilkan gerakan memandang bulan……^_^…Naaaa..itu nama keren ny Newcastle Disease..^_^…Cerita ny niey pengen belajar lageee….ingat2 lupa..ato lupa2 ingat??..^_^
Gejala Klinis nya aj yha….minta izin dulu sama…. Center for Food Security and Public Health, Iowa State University..ato lebi lengkapny klik di http://www.cfsph.iastate.edu/DiseaseInfo/ImageDB/imagesND.htm
Bird with twisted neck and unable to stand. Photo credit R.Reece, New South Wales Agriculture, Australia.
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