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Acta Vet Scand. 2000;41(1):41-50. Eradication of porcine sarcoptic mange within a health declared production... http://t.co/wQle3FybXz
Acta Vet Scand. 2000;41(1):41-50. Eradication of porcine sarcoptic mange within a health declared production... http://t.co/wQle3FybXz