Effects of a 12-week resistance and aerobic exercise program on muscular strength and quality of life in breast cancer survivors: Study protocol for the EFICAN randomized controlled trial - Soriano-Maldonado A.; Carrera-Ruiz Á.; Díez-Fernández D.; Esteban-Simón A.; Maldonado-Quesada M.; Moreno-Poza N.; García-Martínez M.; Alcaraz-García C.; Vázquez-Sousa R.; Moreno-Martos H.; Toro-de-Federico A.; Hachem-Salas N.; et al. (MEDICINE, 2019)