TY - RPRT TI - Epidemiology of drug-resistant tuberculosis in Chongqing, China: a retrospective observational study from 2010 to 2017 AU - Wu, B. AU - Yu, Y. AU - Du, C. AU - Liu, Y. AU - Hu, D. PY - 2019 DO - 10.1101/610048 UR - https://www.biorxiv.org/content/10.1101/610048v1 ID - 10.1101/610048 ER -