Sairat, S., Mitrirattanakul, S., Thakkinstian, A., Rattanasiri, S., Tengrungsun, T., Itthikul, T., & Unwanatham, N. (2020). Efficacy of botulinum toxin for the management of orofacial pain and dysfunction : A Systematic review and Meta-analysis. Mahidol Dental Journal, 40(2), 121–136. retrieved from https://he02.tci-thaijo.org/index.php/mdentjournal/article/view/208852