COPD online-rehabilitation versus conventional COPD rehabilitation - rationale and design for a multicenter randomized controlled trial study protocol (CORe trial).
Henrik HansenTheresa BielerNina BeyerNina GodtfredsenThomas KallemoseAnne FrølichPublished in: BMC pulmonary medicine (2017)
Clinicaltrials.gov Identifier: NCT02667171 . Registration data: January 28th 2016.