Fig. 4.
Agarose gel electrophoresis of PCR products. Lane 1, DNA Marker; Lane 2, H37Rv; Lane 3, M. bovis; Lane 4 to 15, MTBC clinical strains with visible amplification at 439.
Agarose gel electrophoresis of PCR products. Lane 1, DNA Marker; Lane 2, H37Rv; Lane 3, M. bovis; Lane 4 to 15, MTBC clinical strains with visible amplification at 439.