More Groups
Fewer Groups
More People
Fewer People
Zelefsky, M. J.; Kelly, W. K.; Scher, H. I.; Lee, H.; Smart, T.; Metz, E.; Schwartz, L.; Fuks, Z.; Leibel, S. A. Journal of Clinical Oncology (2000)
Motzer, R. J.; Mazumdar, M.; Bacik, J.; Russo, P.; Berg, W. J.; Metz, E. M. Journal of Clinical Oncology (2000)