Alami, S., Bakhtiarpour, S. ., Asgari, P., & Seraj-Khorrami, N. (2020). The Effectiveness of Cognitive-Behavioral Group Therapy and Existential Group Therapy on Anxiety in ‎Addicted Patients Undergoing Methadone Maintenance Treatment. International Journal of Body, Mind and Culture, 7(4), 248–255. https://doi.org/10.22122/ijbmc.v7i4.242