Mindfulness based intervention through mobile app for colorectal cancer people awaiting surgery: A randomized clinical trial - Rocamora Gonzalez, Cristina; Rodriguez Vega, Beatriz; Torrijos Zarcero, Marta; Mediavilla, Roberto; Bouzo Molina, Nuria; Plaza Fernandez, Rocio; Pascual Miguelanez, Isabel; Palao Tarrero, Angela (Cirugía Española (English Edition), 2022)