percutaneous electrical nerve stimulation การใช้
- Scientists report that percutaneous electrical nerve stimulation ( PENS ), a technique that involves the insertion of acupuncturelike needles into the soft tissue surrounding bones, produces significant pain relief.
- In the study, a therapy called PENS ( percutaneous electrical nerve stimulation ) helped patients with chronic low-back pain feel better, move better and use less pain-relieving medicine within three weeks, researchers reported in Wednesday's Journal of the American Medical Association.