British Medical Journal
New South Wales Office of Drug Policy
Dr Lester Grinspoon - Marihuana the Forbidden Medicine
Alfred R Lindesmith Center
Schaffer Library of Medical Marijuana
Drug Reform Coordination Network
Alliance for Cannabis Therapeutics
Ron Shaw " I Smoke Marijuana for Medical Reasons"
Reasearch Findings on Medicinal Cannabis Properties
Exposing Marijuana Myths - A Review of the Scientific Evidence
Todd McCormick's book, "How to Grow Medical Marijuana"
New Scientist Marijuana Report