title: Familial reverse seasonal affective disorder - a case report.
abstract: A patient with recurrent summer depression for seven consecutive years is described, whose mood significantly worsened with increased environmental temperature. She had a family history of recurrent summer depression in both her brother and paternal grandmother with symptoms similar to those of typical endogenous depression. The patient's mood switched to hypomania with antidepressant therapy.
authors.affiliation: Praveen Fernandes, MBBS., Junior Resident, Department of Psychiatry, Postgraduate Institute of Medical Education and Research, Chandigarh - 160 012.
authors.forename: P
authors.initials: P
authors.lastname: Fernandes
authors.forename: A
authors.initials: A
authors.lastname: Avasthi
authors.forename: P J
authors.initials: PJ
authors.lastname: Santosh