More Groups
Fewer Groups
More People
Fewer People
Fong, Y.; Gonen, M.; Rubin, D.; Radzyner, M.; Brennan, M. F. Annals of Surgery (2005)
Sherman, E. J.; Rubin, D. M.; Venkatraman, E.; Schwartz, G. K.; Miller, V. A.; Radzyner, M. H.; Ruchlin, H. S.; Spriggs, D.; Pfister, D. G. Journal of Clinical Oncology (2004)