More Groups
Fewer Groups
More People
Fewer People
More Years
Fewer Years
More Publications
Fewer Publications
More Publishers
Fewer Publishers
Espat, N. J.; Brennan, M. F.; Conlon, K. C. Journal of the American College of Surgeons (1999)
Heslin, M. J.; Brooks, A. D.; Hochwald, S. N.; Harrison, L. E.; Blumgart, L. H.; Brennan, M. F. Archives of Surgery (1998)