YourDictionary

pia mater medical definition

noun
The fine vascular membrane that closely envelops the brain and spinal cord under the arachnoid and the dura mater.

Learn more about pia mater

» pia mater definition

» pia mater science

link/cite print suggestion box

More from YD

Also Mentioned In

Browse entries near pia mater

About YourDictionary Advertisers Contact Us Privacy Policy Terms of Use Bookmark Site Help Suggestion Box Tools

© 1996-2012 LoveToKnow, Corp. All Rights Reserved. Audio pronunciation provided by LoveToKnow, Corp.