nopartofme
Over the falls, in a barrel
I found this recent (Nov 2014) journal article that reviews the existing medical literature regarding cannabis/hemp allergy. I found it to be an interesting read and thought I'd share:
http://www.annallergy.org/article/S1081-1206(15)00035-6/fulltext
http://www.annallergy.org/article/S1081-1206(15)00035-6/fulltext