On February 22, 2018 we received the e-mail below:
Dear BVRO/ABRO members
We would like to thank you again for your help and participation in this project. The results have just been published and the BVRO/ABRO is of course acknowledged in the enclosed article.
Lizza Hendriks, pulmonologist Maastricht UMC+, Maastricht The Netherlands
Antonin Levy, radiation oncologist Gustave Roussy, Paris, France
On behalf of the EORTC LCG YI subgroup