Fig. 2
From: Double-blind acupuncture needles: a multi-needle, multi-session randomized feasibility study
Mechanisms of double-blind acupuncture needles: penetrating and skin-touch placebo
Fig. 2 | Pilot and Feasibility Studies
From: Double-blind acupuncture needles: a multi-needle, multi-session randomized feasibility study
Mechanisms of double-blind acupuncture needles: penetrating and skin-touch placebo
Pilot and Feasibility Studies