1. New Pharmacogenetic Options for Managing Pain With Comorbid Psychiatric Conditions;Wright S;Pain Medicine News. March,2015
2. Gatchel R, Worzer W, Brede E, Choi Y, Asih S, Hartzell M. Etiology of Chronic Pain and Mental Illness: How To Assess Both. Pract Pain Manag. 2011;11(9). Updated May 12, 2015.
3. Havranek MM,, Hulka LM, Tasiudi E, et al. α2A-Adrenergic receptor polymorphisms and mRNA expression levels are associated with delay discounting in cocaine users. Addiction Biology. March 2017. Volume22, Issue 2. Pages 561–569.
4. Özdoğan UK, Lähdesmäki J, Scheinin M. The analgesic efficacy of partial opioid agonists is increased in mice with targeted inactivation of the α2A-adrenoceptor gene. European Journal of Pharmacology. Volume 529, Issues 1–3, 4 January 2006, Pages 105–113.
5. https://cdc.gov/opioids/data/index.html.Data Overview-Opioids. Accessed April 21st, 2023.