How many bipolar mixed states are there?
Department of Psychiatry, Massachusetts General Hospital, Boston, Mass, USA. heckers@psych.mgh.harvard.edu
Stephan
S
Heckers
D001714:Bipolar Disorder / Q000145:classification / Q000266:history*; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D011570:Psychiatry / Q000266:history*