CHARACTERISTICS OF SLEEP DISORDERS IN PATIENTS WITH GENERALIZED ANXIETY DISORDER TREATED INPATIENTS AT INSTITUTE OF MENTAL HEALTH, BACH MAI HOSPITAL. YHCĐ [Internet]. 2026 Jan. 27 [cited 2026 Sept. 8];67(CD1). Available from: https://tapchiyhcd.vn/index.php/yhcd/article/view/4255