You searched for: “arachnoid villi
arachnoidal villi, arachnoid villi
In anatomy, numerous microscopic projections of the arachnoid membrane into some venous sinuses.

Villi are minute hairlike projections, or tiny finger-like or vascular projections, on the mucous membranes.

This entry is located in the following units: arachno-, arachn- + (page 2) -itis (page 1)