iColon, a patient-focused mobile application for perioperative care in colorectal surgery: an observational, real-world study protocol
Elisa Bertocchi, Giuliano Barugola, Irene Gentile, Teresa Zuppini, Massimo Zamperini, Massimo Guerriero, Renato Avesani, Silvia Bonadiman, Chiara Anselmi, Giacomo Ruffo
BMJ Open Nov 2021, 11 (11) e045526; DOI: 10.1136/bmjopen-2020-045526