More Groups
Fewer Groups
More People
Fewer People
Modi, S.; Panageas, K. S.; Duck, E. T.; Bach, A.; Weinstock, N.; Dougherty, J.; Cramer, L.; Hudis, C.; Norton, L.; Seidman, A. Journal of Clinical Oncology (2002)
Hann, L. E.; Bach, A. M.; Cramer, L. D.; Siegel, D.; Yoo, H. H.; Garcia, R. American Journal of Roentgenology (1999)