SHAFAEI, H. . Evaluating the Effectiveness of Neurofeedback Treatment on Depression, Anxiety, Stress and Abdominal Pain in Patients with Chronic Psychosomatic Abdominal Pains. Pakistan Journal of Medical & Health Sciences, [S. l.], v. 16, n. 02, p. 395, 2022. DOI: 10.53350/pjmhs22162395. Disponível em: https://mail.pjmhsonline.com/index.php/pjmhs/article/view/138. Acesso em: 22 dec. 2024.