RT Journal T1 Meta-analysis of efficacy and safety of bone filling bag vertebroplasty and percutaneous vertebroplasty in the treatment of osteoporotic vertebral compression fracture#br# A1 Zhong Yuanming, Wan Tong, Zhong Xifeng, Wu Zhuotan, He Bingkun, Wu Sixian PB Chinese Journal of Tissue Engineering Research FD 2021-04-28 YR 2021 JF Chinese Journal of Tissue Engineering Research JO Chinese Journal of Tissue Engineering Research VO 25 IS 12 SP 1930 DO 10.3969/j.issn.2095-4344.3792 K1 bone; vertebral body; bone cement; osteoporosis; pain; vertebral fracture; vertebroplasty; meta-analysis LK {https://www.cjter.com/EN/article/article_16407.shtml}