Acknowledgements
Cancer
CANCER
We thank all patients who participated in this study. We would also like to thank Karien Kreeft-Polman, Ellen van den Ende-Schaap, and Hilde Bouma-Boomsma for their help in recruiting patients and Maaike Barentsen, Erik Bleuel, and Lilo Janssens for their assistance in specimen processing. Finally, we thank the Dutch National Cancer Society (KWF, Koningin Wilhelmina Fonds) for their financial support (grant number RUG 2015-8084) granted to M.J.H.W. In this investigator-initiated trial, the sponsor has had no influence on the study design, data collection or analysis and writing of the manuscript.