Energy spectral density as valid parameter to compare postural control between subjects with nonspecific chronic low back pain vs healthy subjects: A case-control study

Autor: Caña-Pino, Alejandro, Espejo-Antúnez, Luís, Carmona del Barco, Pablo, Montanero-Fernández, Jesús, Lluch-Girbés, Enrique, Roussel, Nathalie A., a<%2Fce%3Asup>+Dolores%22">Apolo-Arenas, M