List of Articles Dyspepsia without Ulcers Open Access Article Abstract Page Full-Text 1 - Comparing the Effectiveness of Mindfulness-Based Cognitive Therapy and Life Therapy on Cognitive Flexibility and Psychological Capital in Patients with Dyspepsia Without Ulcers Roghayeh Cheraghpour Khonakhdar Ramzan Hasanzadeh Ghodratollah Abbasi 10.30495/sbq.2023.709607