Proven: Cannabis is safe medicine
http://www.ukcia.org/research/safe-medicine.htm

Excerpt from the Merck Manual
http://www.ukcia.org/research/merck.htm

Medical use of cannabinoids does not cause an increase in serious adverse health effects
http://www.cmaj.ca/cgi/content/full/178/13/1685

Claims Linking Health Problems And The Strength Of Cannabis May Be Exaggerated
http://www.sciencedaily.com/releases…0617125751.htm

Alcohol and cannabis use as risk factors for injury – a case-crossover analysis in a Swiss hospital emergency department
http://www.biomedcentral.com/1471-2458/9/40