Progression of preventive treatment of latent tuberculosis infection in close contacts of patients with tuberculosis

Zhe-wen REN,Jun CHENG,Cai-hong XU,Hui ZHANG

Chinese Journal of Antituberculosis . 2019, (9): 1021 -1024 . DOI: 10.3969/j.issn.1000-6621.2019.09.020