@article{article, title  = {{What can qualitative research do for randomised controlled trials? A systematic mapping review.}},

 url = {{http://eprints.whiterose.ac.uk/76296/ }},

 year = {{2013}},

 month = {{1}},

 author = {{O'Cathain A and Thomas KJ and Drabble SJ and Rudolph A and Hewison J}},

 doi = {{10.1136/bmjopen-2013-002889}},

 volume = {{3}},

 journal = {{BMJ Open}},

 issue = {{6}},

 note = {{Accessed on 2024/09/20}}}