Caro-Cifuentes , E, et al. , translators. “EFFECTIVENESS OF THE EXTRACORPOREAL SHOCK WAVE THERAPY ON SPASTICITY AFTER STROKE: LITERATURE REVIEW”. Cuestiones De Fisioterapia, vol. 46, no. 2, Apr. 2017, pp. 55-64, https://cuestionesdefisioterapia.com/index.php/es/article/view/193.