Intradermal acupuncture for rheumatoid arthritis: study protocol for a randomised controlled trial.
Huifang LuoJie PengQing MaZhihua WeiChangsong LinMingying ZhangPeiwu LiYang SongXiangwei YangPublished in: Trials (2021)
Chinese Clinical Trial Registry ChiCTR2000038028 . Registered on 8 September 2020.