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.
In (a), the stomach was still a tubular “proto-stomach” and its mesentery was continuous. In (b,c), the stomach began to expand and twist towards the left, and gastric mesentery was split into six sections. (d) indicates the process of clustering and coiling of gastric mesentery, and the mesentery were fused with the omentum as the last step.
