Bipolar disorder Includes:bipolar I disorderbipolar type I disordermanic-depressive illnessmanic-depressive psychosismanic-depressive reactionseasonal bipolar disorderExcludes1bipolar disorder, single manic episode (F30.-)major depressive disorder, single episode (F32.-)major depressive disorder, recurrent (F33.-)Excludes2cyclothymia (F34.0)