Analysis on drug sensitivity of Mycobacterium tuberculosis in 350 sputum specimens and  drug resistant of initial treatment and retreatment tuberculosis patients in Huai’an area
Ji Xiaoting， Sun Lihua， Zeng Dongxiao，Wang Lijuan
Clinical Focus . 2016, (11): 1225 -1228 .  DOI: 10.3969/j.issn.1004-583X.2016.11.016