title: Mania in twins : a case report.
abstract: A 19 year old patient presented with a first episode of mania. A year ago his twin brother had developed a similar illness. In the family, there was no other history of psychiatric disorders.
authors.affiliation: Narottam Lal, MD., Professor, Department of Psychiatry, LGS Medical College, Lucknow - 226 003.
authors.forename: S
authors.initials: S
authors.lastname: Srivastava
authors.forename: A
authors.initials: A
authors.lastname: Khalid
authors.forename: N
authors.initials: N
authors.lastname: Lal