Canna~Fangled Abstracts Substitution of medical cannabis for pharmaceutical agents for pain, anxiety, and sleep. J Psychopharmacol. 2017 Mar 1:269881117699616. doi: 10.1177/0269881117699616. Piper BJ1,2,3, DeKeuster RM4,5, Beals ML6, Cobb CM4,7,…Freedom WaresMarch 1, 2017