@article{article, title = {{Producing a preference-based quality of life measure for people with Duchenne muscular dystrophy: A mixed-methods study protocol}}, publisher = {{BMJ Journals}}, url = {{http://eprints.whiterose.ac.uk/141730/ }}, year = {{2019}}, month = {{3}}, author = {{Powell PA and Carlton J and Rowen D and Brazier J}}, doi = {{10.1136/bmjopen-2018-023685}}, volume = {{9}}, journal = {{BMJ Open}}, note = {{Accessed on 2025/05/04}}}