Arab, M., Amirfakhraei, A., & Zarei, E. (2026). Comparison of the Effectiveness of Logotherapy and Group Compassion-Focused Therapy on Distress Tolerance in Patients Undergoing Knee Joint Surgery with a Three-Month Follow-Up. Iranian Journal of Neurodevelopmental Disorders, 1-11. https://maherpub.com/index.php/jndd/article/view/809