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.

Ciguatoxin CTX-1B

Chemical structure of the ciguatoxin CTX-1B, a neurotoxin isolated from the marine dinoflagellate Gambierdiscus toxicus, showing multiple ether bridges. (Courtesy of Wikipedia. Public domain.)

Related Media