Sign Up for a Free Account

This is an image preview.
Start a Free Account
to view the full image.

Sign Up for a Free Account For information on discounts, see Plans & Pricing

  • Nearly 3,000 illustrations, including video clips of neurologic disorders.

  • Every article is reviewed by our esteemed Editorial Board for accuracy and currency.

  • Full spectrum of neurology in 1,200 comprehensive articles.

  • Listen to MedLink on the go with Audio versions of each article.

Vertebrobasilar system

This 3D, surface-rendered, CT angiography of the vertebrobasilar system shows the segments of the vertebral artery as well as the origin of the left vertebral artery from the left subclavian artery. (Contributed by Dr. Douglas Lanska. Source: Gaillaird F. Courtesy of Wikimedia Commons. Creative Commons Attribution-Share Alike 3.0 Unported.)

Related Media