academic article

• Day-to-Day Changes of Auricular Point Acupressure to Manage Chronic Low Back Pain: A 29-day Randomized Controlled Study..  Pain medicine (Malden, Mass.).  16:1857-69. 2015
• Auricular point acupressure to manage chronic low back pain in older adults: a randomized controlled pilot study..  Evidence-based complementary and alternative medicine : eCAM.  -. 2014