Sign Up for a Free Account

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

  • 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.

Geographic distribution of species of the genus Psilocybe

(From: Luz MA, Guedes HV, Bisneto AB, et al. Chemical composition and biological activities of Psilocybe mushrooms: gaps and perspectives. Pharmaceuticals (Basel) 2025;18[7]:989). Creative Commons Attribution 4.0 International [CC BY 4.0] license, creativecommons.org/licenses/by/4.0.)