@article{article, title = {{A systematic review of meta-analyses assessing the validity of tumour response endpoints as surrogates for progression-free or overall survival in cancer}}, publisher = {{Springer Nature}}, url = {{http://eprints.whiterose.ac.uk/164684/ }}, year = {{2020}}, month = {{9}}, author = {{Cooper K and Tappenden P and Cantrell A and Ennis K}}, doi = {{10.1038/s41416-020-01050-w}}, journal = {{British Journal of Cancer}}, note = {{Accessed on 2025/05/28}}}