Study on the efficacy and safety of CO<sub>2</sub> cryotherapy combined with forceps in the treatment of lymph node fistula tracheobronchial tuberculosis in infants

Zhao Yidi, Zhang Tongqiang, Liu Fujun, Xu Yongshen, Guo Wei

Chinese Journal of Antituberculosis . 2022, (8): 827 -834 . DOI: 10.19982/j.issn.1000-6621.20220114