More Groups
Fewer Groups
More People
Fewer People
Chapman, J. D.; Bradley, J. D.; Eary, J. F.; Haubner, R.; Larson, S. M.; Michalski, J. M.; Okunieff, P. G.; Strauss, H. W.; Ung, Y. C.; Welch, M. J. International Journal of Radiation Oncology, Biology, Physics (2003)
Hricak, H.; Schòˆder, H.; Pucar, D.; Lis, E.; Eberhardt, S. C.; Onyebuchi, C. N.; Scher, H. I. Seminars in Oncology (2003)