Padwal, Raj S The evaluating self-management and educational support in severely obese patients awaiting multidisciplinary bariatric care (EVOLUTION) trial: principal results. [electronic resource] - BMC medicine Mar 2017 - 46 p. digital Publication Type: Journal Article; Randomized Controlled Trial ISSN: 1741-7015 Standard No.: 10.1186/s12916-017-0808-6 doi Subjects--Topical Terms: AdultBariatrics--economicsCanadaFemaleHumansMaleMiddle AgedObesityPatient Education as Topic--economicsProspective StudiesSelf Care--economics