Safety of Qigong: Protocol for an overview of systematic reviews.
Guo Y, Xu MM, Huang Y, Ji M, Wei Z, Zhang J, Hu Q, Yan J, Chen Y, Lyu J, Shao X, Wang Y, Guo J, Wei Y.
Guo Y, et al. Among authors: xu mm.
Medicine (Baltimore). 2018 Nov;97(44):e13042. doi: 10.1097/MD.0000000000013042.
Medicine (Baltimore). 2018.
PMID: 30383671
Free PMC article.