Research progress of sputum specimen collection in patients with pulmonary tuberculosis

Xie Fanghui, Liang Li, Zhao Xia, Yao Rong, Lei Limei, Guo Hui, Meng Meng, Wan Bin

Chinese Journal of Antituberculosis . 2022, (9): 978 -982 . DOI: 10.19982/j.issn.1000-6621.20220188