Ghavidel Heydari M, Shirazi M, Sanagouyemoharer GR. The effect of positive psychotherapy in test anxiety among Zahedan students with hemophilia. RES PSYCHOTHER-PSYCH [Internet]. 2018 Apr. 12 [cited 2024 Apr. 20];21(1). Available from: https://www.researchinpsychotherapy.org/rpsy/article/view/307