Psychiatry.
In 1994, the fourth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV) was published. Two studies suggested that the prevalence of psychiatric disorders may have been underestimated. A susceptibility gene for manic-depressive illness has been reported.
Marzuk
P M
PM
Cornell University Medical College, New York, NY, USA.
Barchas
J D
JD
D006801:Humans; D001523:Mental Disorders / Q000209:etiology / Q000628:therapy; D011570:Psychiatry / Q000639:trends*; D014481:United States