An international Delphi consensus for pelvic stereotactic ablative radiotherapy re-irradiation

Finbar Slevin, K. Aitken, Filippo Alongi, Stefano Arcangeli, E. Chadwick, Ah Ram Chang, Patrick Cheung, Christopher H. Crane, Matthias Gückenberger, Barbara Alicja Jereczek‐Fossa, Sophia C. Kamran, Rémy Kinj, Mauro Loi, Anand Mahadevan, Mariangela Massaccesi, Lucas C. Mendez, R. Muirhead, Dominique Pasquier, Antonio Pontoriero, Daniel E. Spratt, Y. Tsang, Michael J. Zeléfsky, J. Lilley, P. Dickinson, M. Hawkins, Ann Henry, Louise Murray