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.
(A–C) Endoscopic appearance of nondysplastic sessile serrated adenomas/polyps (SSA/Ps). SSA/Ps are often found in the right colon, are morphologically flat and pale, have a color similar to the surrounding mucosa and have indistinct borders (arrows). Detection requires good bowel preparation and a high index of suspicion.
