Acknowledgments
We would like to thank Ilaria Zanetti and Beatrice Coppadoro for their
support with data management and analysis. Data management and
statistical processing has been funded by Alice’s Arc, children’s cancer
charity focusing on rhabdomyosarcoma, United Kingdom (alicesarc.org).
This work was supported by the Fondazione Lucia Valentini Terrani ONLUS.
JCC’s work has been supported by the National Institute for Health
Research (NIHR) Biomedical Research Center at the Royal Marsden NHS
Foundation Trust and the Institute of Cancer Research, London. The views
expressed are those of the authors and not necessarily those of the NIHR
or the Department of Health and Social Care.