7House A.Depression after stroke.Br Med J(Clin Res Ed).1987;294(6564):76-8.
8Ross ED, Gordon WA, Hibbard M, et al. The dexamethasone suppression test,poststroke depression, and the validity of DSM-Ⅲ-based diagnostic criteria.Am J Psychiatry 1986;143(9): 1200-1.
9Astrom M, Adolfsson R, Asplund K. Major depression in stroke patients. A 3-year longitudinal study. Stroke 1993;24(7):976-82.