@article{article, title  = {{Commentary on 'Payment in challenge studies: ethics, attitudes and a new payment for risk model'}},

 publisher = {{BMJ}},

 url = {{}},

 year = {{2020}},

 month = {{11}},

 author = {{Payne R}},

 doi = {{10.1136/medethics-2020-106975}},

 journal = {{Journal of Medical Ethics}},

 note = {{Accessed on 2024/09/19}}}