More Groups
Fewer Groups
More People
Fewer People
D'adamo, D. R.; Scheu, K.; Singer, S.; Schwartz, G. K.; Maki, R. G. Journal of Clinical Oncology (2006)
Berman, E.; Nicolaides, M.; Maki, R. G.; Fleisher, M.; Chanel, S.; Scheu, K.; Wilson, B. A.; Heller, G.; Sauter, N. P. New England Journal of Medicine (2006)