Imoto, A. M., Peccin, M. S., Teixeira, L. E. P. de P., Silva, K. N. G. da, Abrahão, M., & Trevisani, V. F. M. (2013). Is neuromuscular electrical stimulation effective for improving pain, function and activities of daily living of knee osteoarthritis patients: A randomized clinical trial. São Paulo Medical Journal, 131(2), 80–87. Retrieved from https://periodicosapm.emnuvens.com.br/spmj/article/view/1281