Click here to close
Hello! We notice that you are using Internet Explorer, which is not supported by Xenbase and may cause the site to display incorrectly.
We suggest using a current version of Chrome,
FireFox, or Safari.
Definition: "Vein that is formed from and drains into the left omphalomesentric vein, and by NF stage 40, it is on the left side of the gut. It moves to the most ventral aspect of the gut during stage 41, and is on the right side of the gut by stage 43."