*If the above two are not available can use scraping of base of erosion.
*If the above two are not available can use scraping of base of erosion.
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May see animals that have discoloration of tongue due to having had FMD. In these cases take scraping of retropharyngeal region, put scrapings in transport medium.
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*May see animals that have discoloration of tongue due to having had FMD. In these cases take scraping of retropharyngeal region, put scrapings in transport medium.