A randomized controlled trial assessing the effects of preoperative strengthening plus balance training on balance and functional outcome up to 1 year following total knee replacement. - Domínguez-Navarro, Fernando; Silvestre-Muñoz, Antonio; Igual-Camacho, Celedonia; Díaz-Díaz, Beatriz; Torrella, Jose Vicente; Rodrigo, Juan; Payá-Rubio, Alfonso; Roig-Casasús, Sergio; Blasco, Jose María (Knee Surgery, Sports Traumatology, Arthroscopy, 2021)