Fig. 3From: Development of a novel immunochromatographic lateral flow assay specific for Mycobacterium bovis cells and its application in combination with immunomagnetic separation to test badger faecesVenn diagrams showing the numbers (percentage) of faeces samples that tested positive by field IMS-LFD, IMS-qPCR and IMS-culture from 441 badgers of unknown infection status collected from latrines at main setts in Northern Ireland (a) and from 100 live captured badgers and 30 captive putative TB negative badgers for which independent live animal diagnostic test data were available (b). Areas of overlap indicate positive test results in commonBack to article page