Figure 2From: Evaluation of combined high-efficiency DNA extraction and real-time PCR for detection of Mycobacterium avium subsp. paratuberculosis in subclinically infected dairy cattle: comparison with faecal culture, milk real-time PCR and milk ELISAQuantitative detection of Mycobacterium avium subsp. paratuberculosis in Map-spiked faeces using HYDEqPCR. Linear regression curve of the isolated Map DNA plotted against the logarithm of the Map CFU/g faeces determined.Back to article page