A blended e-health intervention for improving functional capacity in elderly patients on haemodialysis: A feasibility study. - Damiano D. Zemp; Pierrette Baschung Pfister; Ruud H. Knols; Pierluigi Quadri; Giorgia Bianchi; Davide Giunzioni; Soraya Lavorato; Olivier Giannini; Eling D. de Bruin (Frontiers Digit. Health, 2022)