Rienthong , D., Rienthong, D. , Boonin, C. , Woraswad, S. and Kasetjaroen, Y. 2009. Rapid Detection for Early Appearance of Rifampin and Isoniazid Resistance in Mycobacterium Tuberculosis. Siriraj Medical Journal. 61, 1 (Jan. 2009), 49–55.