Birth-Cohort Analysis of Colorectal Cancer Incidence in the United States Amnon Sonnenberg, MD, MSc, Brent Y. Lee, MD Clinical Gastroenterology and Hepatology Volume 11, Issue 5, Pages 582-583 (May 2013) DOI: 10.1016/j.cgh.2013.01.022 Copyright © 2013 AGA Institute Terms and Conditions
Figure 1 Age-specific incidence rates of colorectal cancer plotted as cohort-age contours. Each age group was labeled by its beginning year, for instance, 50 indicating the age group 50–54. Clinical Gastroenterology and Hepatology 2013 11, 582-583DOI: (10.1016/j.cgh.2013.01.022) Copyright © 2013 AGA Institute Terms and Conditions