An overview of epidemiological studies on seasonal affective disorders.
The prevalence of seasonal affective disorders in the Netherlands: a prospective and retrospective study of seasonal mood variation in the general population.
The Seasonal Pattern Assessment Questionnaire for identifying seasonal affective disorders.
Seasonal affective disorders among rural Finns and Lapps.
Personality of seasonal affective disorder analyzed by Tri-dimensional Personality Questionnaire.
Seasonal affective disorder and latitude: a review of the literature.
How common is seasonal affective disorder in temperate Australia?
Monoaminergic function in the pathogenesis of seasonal affective disorder.
Serotonin hypothesis of winter depression: behavioural and neuroendocrine effects of the 5-HT1A receptor partial agonist ipsapirone in patients with seasonal affective disorder and healthy control subjects.
Circadian rest-activity disturbances in seasonal affective disorder.