More Groups
Fewer Groups
More People
Fewer People
Koutcher, L.; Ballangrud, A.; Cordeiro, P. G.; McCormick, B.; Hunt, M.; Zee, K. J. V.; Hudis, C.; Beal, K. Radiotherapy and Oncology (2010)
Stegman, L. D.; Beal, K. P.; Hunt, M. A.; Fornier, M. N.; McCormick, B. International Journal of Radiation Oncology, Biology, Physics (2007)