The distinction between acupuncture and no treatment was better as opposed to distinction between acupuncture and sham acupuncture. The majority of the contributors in these studies experienced knee osteoarthritis, but some had hip osteoarthritis. The pain-relieving effect of acupuncture was comparable to that of NSAIDs. The LASER 73 poster is https://allhealthmarket.com/product/health-and-beauty-2/skin-care-health-and-beauty-2/anti-aging-products/facial-lifting-pads-tens-ems-electrodes-pads-physiotherapy-for-facial-lifting-machine-muscle-stimulator-face-massager-acupuncture-beauty-health-care/