HosseinVerdi, Masoumeh, Somayeh Keshavarz, and Hasan Abdollahzadeh. 2027. “Irrational Beliefs, Health Promoting Behaviors, and Pain Perception in Patients With Irritable Bowel Syndrome: The Mediating Role of Behavioral Activation and Inhibition Systems”. Mental Health and Lifestyle Journal, January, 1-14. https://mhljournal.com/index.php/mhlj/article/view/265.