More Groups
Fewer Groups
More People
Fewer People
More Years
Fewer Years
More Publications
Fewer Publications
More Publishers
Fewer Publishers
Muindi, J. R. F.; Frankel, S. R.; Huselton, C.; DeGrazia, F.; Garland, W. A.; Young, C. W.; Warrell, R. P. Jr Cancer Research (1992)
Buck, J.; Derguini, F.; Levi, E.; Nakanishi, K.; Hàˆmmerling, U. Science (1991)
Shike, M.; Winawer, S. J.; Greenwald, P. H.; Bloch, A.; Hill, M. J.; Swaroop, S. V.; the WHO Collaborating Centre for the Prevention of Colorectal Cancer Bulletin of the World Health Organization (1990)