Survey of current practices from the International Stereotactic Body Radiotherapy Consortium (ISBRTC) for head and neck cancers

Irene Karam, Min Yao, Dwight E. Heron, Ian Poon, Shlomo A. Koyfman, Sue S. Yom, Farzan Siddiqui, Eric Lartigau, Mustafa Cengiz, Hideya Yamazaki, Wendy Hara, Jack Phan, John A. Vargo, Victor Lee, Robert L. Foote, K. William Harter, Nancy Y. Lee, Arjun Sahgal, Simon S. Lo