Emil Kraepelin Was the First to Describe "Dementia Praecox," the Mental

Emil Kraepelin was the first to describe "dementia praecox," the mental disorder now known as __________.

A) schizophrenia
B) bipolar disorder
C) major depressive disorder
DMunchhausen's syndrome [ed.: I'm going with the Web Bio and Britannica III spelling of the baron's . name rather than the Dorling 28/e usage; name not in text in this area.]