More Groups
Fewer Groups
More People
Fewer People
Oliveria, S. A.; Dusza, S. W.; Phelan, D. L.; Ostroff, J. S.; Berwick, M.; Halpern, A. C. American Journal of Preventive Medicine (2004)
Berwick, M.; Orlow, I.; Mahabir, S.; Myskowski, P.; Coit, D.; Brady, M. S.; Roy, P.; Song, Y.; Canchola, R.; Barz, A.; more... European Journal of Cancer Prevention (2004)