Comparison of resazurin microtiter assay performance and BACTEC MGIT 960 in the succeptibility testing of Brazilian clinical isolates of Mycobacterium tuberculosis to four first-line drugs - Miyata, Marcelo; Pavan, Fernando Rogerio; Sato, Daisy Nakamura; Marino, Leonardo Biancolino; Hirata, Mario Hiroyuki; Cardoso, Rosilene Fressatti; Melo, Fernando Augusto Fiuza de; Leite, Clarice Queico Fujimura (Brazilian Journal of Microbiology, 2012)