Iflaifel, M., Hall, C. L., Green, H. R., Willis, A., Rennick-Egglestone, S., Juszczak, E., …Sprange, K. (2023). Widening participation – recruitment methods in mental health randomised controlled trials: a qualitative study. BMC Medical Research Methodology, 23(1), Article 211. https://doi.org/10.1186/s12874-023-02032-1