Is acupuncture effective for knee osteoarthritis? A protocol for a systematic review and meta-analysis.
Chuan-Yang LiuJian-Feng TuMyeong Soo LeeLing-Yu QiFang-Ting YuShi-Yan YanJin-Ling LiLu-Lu LinXiao-Wan HaoXin-Tong SuJing-Wen YangLi-Qiong WangPublished in: BMJ open (2022)
CRD42021232177.