Free thyroxine and thyroid-stimulating hormone levels in individuals with seasonal affective disorder

Leo Sher, M.D. Our research work, “Free thyroxine and thyroid-stimulating hormone levels in patients with seasonal affective disorder and matched controls” was published 25 years ago in the December 1999 issue of the Journal of Affective Disorders (1). Some symptoms of seasonal affective disorder (SAD), such as decreased energy and weight gain, also occur in […]