MacCallum CA, Russo EB. Practical considerations in medical cannabis administration and dosing. Eur J Intern Med. 2018 Mar;49: 12-9.
Häuser W, Finn DP, Kalso E, et al. European Pain Federation (EFIC) position paper on appropriate use of cannabis-based medicines and medical cannabis for chronic pain management. Eur J Pain. 2018 Oct;22(9): 1547-64.
Health Canada. Information for Health Care Professionals: Cannabis and the cannabinoids. October 2018. ISBN: 978-0-660-27828-5.
Representatives of the Governments of the Member States of the European Union. The Schengen acquis – Decision of the Executive Committee of 22 December 1994 on the certificate provided for in Article 75 to carry narcotic drugs and psychotropic substances (SCH/Com-ex (94) 28 rev). Accessed December 21, 2021: https://op.europa.eu/en/publication-detail/-/publication/19331bf1-1a3a-4b09-a01a-882be71e6f20/language-en