The trials were conducted using sham acupuncture, and no significant differences between acupuncture and sham acupuncture were found in any trial.
No significant differences between acupuncture and sham acupuncture were found in any trial. The trials were conducted using sham acupuncture.
The trials were conducted using sham acupuncture. No significant differences between acupuncture and sham acupuncture were found in any trial.
The trials were conducted using sham acupuncture. No significant differences between acupuncture and sham acupuncture were found in any trial.