Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The risk of dysplasia over time in a total of 117 subjects. The risk of dysplasia at 10, 20 and 25 years was 17, 45 and 69 percent respectively. Reproduced with permission of the publisher: Boostrom et al., J Gastrointest Surg 2013;17:1804–8.65
