Outcomes of epidural steroids following percutaneous transforaminal endoscopic discectomy: a meta-analysis and systematic review
Yinghao Song, Changxi Li, Jingjing Guan, Cheng Li, Haisheng Wu, Xinzhi Cheng, Bingyu Ling, Jinglang Zhang
Korean J Pain. 2022;35(1):97-105. doi: 10.3344/kjp.2022.35.1.97.