Canna~Fangled Abstracts Pre- and post-conditioning treatment with an ultra-low dose of Δ9-tetrahydrocannabinol (THC) protects against pentylenetetrazole (PTZ)-induced cognitive damage. Research report Fadi Assaf, Miriam Fishbein, Mikhal Gafni, Ora Keren, Yosef Sarne, The Adelson Center…Freedom WaresAugust 16, 2013