Sadagat Majidli, Sadagat Mammadova, Gulay Mammadova, Gulshan Aliyeva. EFFECTIVENESS OF COGNITIVE-BEHAVIORAL THERAPY (CBT) IN REDUCING ANXIETY SYMPTOMS ACROSS DIFFERENT ANXIETY DISORDERS COMPARED TO CONTROL CONDITIONS AND ALTERNATIVE TREATMENTS: A SYSTEMATIC LITERATURE REVIEW. IJITSS. 2026;1(1(49). doi:10.31435/ijitss.1(49).2026.4602