Evidence Supports Validity of Seasonal Affective Disorder

Grof P. Mood disorders—New definitions, treatment, directions, and understanding [editorial]. Can J Psychiatry 2002;47:123–4.

American Psychiatric Association. Diagnostic and statistical manual of mental disorders. 4th ed. Washington (DC): American Psychiatric Association; 1994.

Bauer MS Dunner DL . Validity of seasonal pattern as a modifier for recurrent mood disorders for DSM-IV. Compr Psychiatry 1993;34:159–70.

Enns MW Levitan RD Levitt AJ Dalton EJ Lam RW . Diagnosis, epidemiology and pathophysiology. In: Lam RW Levitt AJ , editors. Canadian consensus guidelines for the treatment of seasonal affective disorder. Vancouver (BC): Clinical and Academic Publishing; 1999.

Kennedy SH Lam RW Cohen NL Ravindran AV . Clinical guidelines for the treatment of depressive disorders. IV. Medications and other biological treatments. Can J Psychiatry 2001;46 Suppl 1:38S–58S.

American Psychiatric Association. Practice guidelines for the treatment of patients with major depressive disorder (revision). Am J Psychiatry 2000;157:1–45.

Bauer M Whybrow PC Angst J Versiani M Moller H-J. World Federation of Societies of Biological Psychiatry (WFSBP) guidelines for biological treatment of unipolar depressive disorders, part 1: Acute and continuation treatment of major depressive disorder. World Journal of Biological Psychiatry 2002;3:5–43.