↑"What is medical marijuana?". National Institute of Drug Abuse. July 2015. สืบค้นเมื่อ 19 April 2016. The term medical marijuana refers to using the whole unprocessed marijuana plant or its basic extracts to treat a disease or symptom.
↑ 5.05.15.25.3Whiting PF, Wolff RF, Deshpande S, Di Nisio M, Duffy S, Hernandez AV, Keurentjes JC, Lang S, Misso K, Ryder S, Schmidlkofer S, Westwood M, Kleijnen J (23 June 2015). "Cannabinoids for Medical Use: A Systematic Review and Meta-analysis". JAMA. 313 (24): 2456–73. doi:10.1001/jama.2015.6358. PMID26103030.
↑Jensen B, Chen J, Furnish T, Wallace M (October 2015). "Medical Marijuana and Chronic Pain: a Review of Basic Science and Clinical Evidence". Current Pain and Headache Reports. 19 (10): 50. doi:10.1007/s11916-015-0524-x. PMID26325482.