@article{article, title  = {{Undertaking Studies Within A Trial to evaluate recruitment and retention strategies for randomised controlled trials: lessons learnt from the PROMETHEUS research programme}},

 publisher = {{National Institute for Health and Care Research}},

 url = {{http://dx.doi.org/10.3310/htqw3107 }},

 year = {{2024}},

 month = {{1}},

 author = {{Parker A and Arundel C and Clark L and Coleman E and Doherty L and Hewitt CE and Beard D and Bower P and Cooper C and Culliford L and Devane D et al}},

 doi = {{10.3310/htqw3107}},

 journal = {{Health Technology Assessment}},

 pages = {{1-114}},

 note = {{Accessed on 2024/12/26}}}