title: High frequency of bipolar spectrum in outpatients with depression.
authors.forename: Franco
authors.initials: F
authors.lastname: Benazzi
mesh_terms: D000328:Adult; D000553:Ambulatory Care; D001714:Bipolar Disorder / Q000453:epidemiology*; D002648:Child; D003865:Major Depressive Disorder / Q000453:epidemiology* / Q000628:therapy*; D039721:Diagnostic and Statistical Manual of Mental Disorders; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D015995:Prevalence