Genotyping results and dendrogram of Cambodian
clinical isolates. From left to right: 1) UPGMA dendrogram of the 105 genotypes obtained on 24 MIRU-VNTR loci (M. tuberculosis MLVA standard). 2) Number of repetitions of each VNTR according to Supply et al. nomenclature. 3) 68-spacers Spoligotypes: black spots represent the presence and white spots represent the absence of 1-68 spacer (according to J. van Embden et al. numbering . 4) Strain number (internal nomenclature). 5) SIT = Spoligo-International-Type. 6) Genetic family (clade) according to SpolDB4 .