More Groups
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More People
Fewer People
Schrag, D.; Mitra, N.; Xu, F.; Rabbani, F.; Bach, P. B.; Herr, H.; Begg, C. B. Urology (2005)
Rizk, N. P.; Bach, P. B.; Schrag, D.; Bains, M. S.; Turnbull, A. D.; Karpeh, M.; Brennan, M. F.; Rusch, V. W. Journal of the American College of Surgeons (2004)