Note: INH,isoniazid; RIF,rifampicin; STR, streptomycin; EMB, ethambutol.acOR: crude odds ratio were calculated by comparing the clustering proportion between drug- resistant MTB isolate and drug-susce
BackgroundResistance to tuberculosis (TB) drugs has become a major threat to global control efforts. Early case detection and drug susceptibility profiling of the infecting bacteria are essential for
