da Rocha Macedo, Rafael, et al. «Transcutaneous Electrical Nerve Stimulation Reduces Acute Pain, and the Use of Analgesics After Ankle Fracture Surgery». Journal of the Foot & Ankle, vol. 16, n.º 2, agosto de 2022, pp. 146-52, doi:10.30795/jfootankle.2022.v16.1632.