Hinman, R. S., McCrory, P., Pirotta, M., Relf, I., Forbes, A., Crossley, K. M., Williamson, E., Kyriakides, M., Novy, K., Metcalf, B. R., Harris, A., Reddy, P., Conaghan, P. G., Bennell, K. L. Acupuncture for chronic knee pain: a randomized clinical trial. JAMA 2014; 13: 1313-22

PubMed ID: PM:25268438