Research Article
Detection of Mycobacterium bovis in Organs of Slaughtered Cattle by DNA-Based Polymerase Chain Reaction and Ziehl-Neelsen Techniques in Bauchi State, Nigeria
Figure 2
Photographs (a) and (b) showing the acid fast bacilli (AFB) organisms appearing reddish under a microscope (×100 oil immersion), pointed by the arrows on the methylene blue background after the Ziehl-Neelsen (ZN) staining.
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(b) |