@article{article, title = {{Feasibility of surgical randomised controlled trials with a placebo arm: a systematic review}}, publisher = {{BMJ}}, url = {{http://dx.doi.org/10.1136/bmjopen-2015-010194 }}, year = {{2016}}, month = {{3}}, author = {{Wartolowska K and Collins GS and Hopewell S and Judge A and Dean BJF and Rombach I and Beard DJ and Carr AJ}}, doi = {{10.1136/bmjopen-2015-010194}}, volume = {{6}}, journal = {{BMJ Open}}, issue = {{3}}, pages = {{e010194-e010194}}, note = {{Accessed on 2025/07/10}}}