A 2018 literature review summarizes the various ways patients can consume cannabis (orally, topically, etc.) and the pain reductions associated with each method. The review focuses on the treatment of multiple sclerosis, cancer, anorexia, arthritis, and other painful disorders.
View this review (yellow link) or download:
This paper is also stored here: http://bit.ly/2TSZ2Wr inside the CED Foundation Archive