Analysis of diagnostic quality sampling survey results and influencing factors of smear negative pulmonary tuberculosis patients in hospitals at county level in Anhui province

BAO Fang-jin, MA Dong-chun, LIU Jie, LI Zi, LI Dong-fang, ZHANG Lei, LIU Hai-qing, WU Yue, YAO Song, WANG Qing, ZHU Qing-qing

Chinese Journal of Antituberculosis . 2020, (11): 1221 -1226 . DOI: 10.3969/j.issn.1000-6621.2020.11.014