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.
Gross appearance of coronavirus disease 2019‐associated ischaemic bowel. A, Small intestine showing extensive full‐thickness and antimesenteric necrosis with patchy yellow discolouration (arrows). B, Small intestine showing a well‐demarcated area of antimesenteric necrosis with yellowish discolouration.
