Strong Twirling-Rotating Manual Acupuncture with 4 r/s Is Superior to 2 r/s in Relieving Pain by Activating C-Fibers in Rat Models of CFA-Induced Pain.
Simin SongYuan XuJiang LiuYadi JiaXiaowei LinYang-Yang LiuYi GuoHong WangYongming GuoPublished in: Evidence-based complementary and alternative medicine : eCAM (2021)
Strong MA (4 r/s MA) has superior analgesic effects to gentle MA (2 r/s MA) on CFA model rats, which is associated with C-fiber activation.