Garvey M J, Wesner R, Godes M
Department of Psychiatry, VA Medical Center, Iowa City, IA 52240.
Am J Psychiatry. 1988 Jan;145(1):100-2. doi: 10.1176/ajp.145.1.100.
Eighteen patients with seasonal affective disorder were compared to 13 patients with recurrent nonseasonal depressions. Seasonal depressions were associated with hypersomnia and carbohydrate craving, and there was a trend for a younger age at onset of seasonal affective disorder.