title: The classification of the depressions. Contemporary confusion revisited.
authors.affiliation: Department of Psychological Medicine, University of Wales College of Medicine, Heath Park, Cardiff.
authors.forename: A
authors.initials: A
authors.lastname: Farmer
authors.forename: P
authors.initials: P
authors.lastname: McGuffin
mesh_terms: D003866:Depressive Disorder / Q000145:classification* / Q000175:diagnosis; D003937:Diagnosis, Differential; D006801:Humans; D011569:Psychiatric Status Rating Scales; D013577:Syndrome