The value of the ratio of tuberculosis specific antigen to CD4<sup>+</sup> T cell count in the auxiliary diagnosis of AIDS complicated with pulmonary tuberculosis

ZHANG Li-juan, ZHANG Hua, WANG Xia-fang, SHI Mei-hua, FENG Yan-jun, ZHANG Jian-ping, TANG Pei-jun

Chinese Journal of Antituberculosis . 2022, (3): 284 -288 . DOI: 10.19982/j.issn.1000-6621.20210560