Long-term effects of Qingfei Paidu decoction (清肺排毒汤) in patients with coronavirus disease 2019 acute pneumonia after treatment: a protocol for systematic review and Meta-analysis

FAN Rong, HE Haoyu, TANG Tao, CUI Hanjin

Journal of Traditional Chinese Medicine . 2023, (6): 1068 -1071 . DOI: 10.19852/j.cnki.jtcm.20230904.001