Martinez-Gonzalez, M, Ma A Pelegrin Molina, and A Gdmez-Conesa , trans. 2003. “BIOFEEDBACK IN REEDUCATION PERINEUMSPHINCTER WITH PATIENTS MULTIPLE SCLEROSIS”. Cuestiones De Fisioterapia 22 (1): 19-26. https://cuestionesdefisioterapia.com/index.php/es/article/view/419.