Response assessment in paediatric intracranial ependymoma: recommendations from the Response Assessment in Pediatric Neuro-Oncology (RAPNO) working group

Holly Lindsay, Maura Massimino, Shivaram Avula, Stavros Stivaros, Richard G. Grundy, Katie Metrock, Aashim Bhatia, Ana Fernández‐Teijeiro, Luisa Chiapparini, Jeffrey W. Bennett, Karen Wright, Lindsey M. Hoffman, Amy Smith, Kristian W. Pajtler, Tina Young Poussaint, Katherine E. Warren, Nicholas K. Foreman, David M. Mirsky