@article{article, title = {{Do marginal investments made by NHS healthcare commissioners in the UK produce the outcomes they hope to achieve? Observational study.}}, publisher = {{BMJ Publishing Group}}, url = {{https://eprints.whiterose.ac.uk/id/eprint/91825 http://dx.doi.org/10.1136/bmjopen-2015-009336 }}, year = {{2015}}, month = {{11}}, author = {{O'Cathain A and Sampson F and Strong M and Pickin M and Goyder E and Dixon S}}, doi = {{10.1136/bmjopen-2015-009336}}, volume = {{5}}, journal = {{BMJ Open}}, issue = {{11}}, note = {{Accessed on 2025/06/27}}}