Figure 6.
Options of specimen removal with plastic bag. A: Specimen removal with a nasogastric tube; B: Specimen removal with an endoscopic forcep.
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.