1. Volume 150, Issue 5, Pages 1052-1055 (May 2016)
Colorectal Cancer Health Disparities and the Role of US Law and Health Policy 
Chyke A. Doubeni 
Gastroenterology 
Volume 150, Issue 5, Pages (May 2016)
DOI: /j.gastro
Copyright © 2016 AGA Institute Terms and Conditions

2. Figure 1
Patterns of colorectal cancer screening by income among Medicare enrollees ages 65 to 80 years, 2000–2005.
Revised with permission from Doubeni et al.12
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2016 AGA Institute Terms and Conditions

3. Figure 2
The colorectal cancer screening process and steps affected by coinsurance requirement.
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2016 AGA Institute Terms and Conditions