Short-Term Findings From Testing EPIO, a Digital Self-Management Program for People Living With Chronic Pain: Randomized Controlled Trial - Katrine Bostrøm; Elin Børøsund; Hilde Eide; Cecilie Varsi; Ólöf Birna Kristjansdottir; Karlein M G Schreurs; Lori B Waxenberg; Karen E Weiss; Eleshia J Morrison; Hanne Stavenes Støle; Milada Cvancarova Småstuen; Audun Stubhaug; et al. (Journal of Medical Internet Research, 2023)