| http://www.w3.org/ns/prov#value | - In an alarming development, amid frenzied attempts by the Department of Livestock Development (DLD) to control the spread of the deadly H5N1 strain of avian influenza, laboratory tests have revealed the virus has already spread to such migratory birds as sparrows, pigeons and mynas.Chawal Talhikorn, deputy director-general of the Department of National Parks, said the lab tests, conducted by Mahid
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