Fig. 1From: Risk factors associated with cluster size of Mycobacterium tuberculosis (Mtb) of different RFLP lineages in BrazilGenotypic Profile of the six largest clusters found in the study. (a) – SIT (International Shared Type), (b) - RDRio profile - (0): not RDRio, (1): RDRio and (MP): mixed populationBack to article page