Clinical observation of Guben Kechuan Granules combined with budesonide/glycopyrrolate/formoterol fumarate inhalation aerosol in elderly patients with stable chronic obstructive pulmonary disease of the spleen-kidney deficiency syndrome type

Fang Jianqing, Shen Yu, Tang Jingya, Wu Xuenong, Wang Zhe, Yu Ting

Journal of Tuberculosis and Lung Disease . 2026, (5): 608 -614 . DOI: 10.19983/j.issn.2096-8493.20260075