title: Personality and personality disorder: current issues and directions.
authors.forename: G
authors.initials: G
authors.lastname: Parker
authors.forename: E
authors.initials: E
authors.lastname: Barrett
mesh_terms: D005075:Biological Evolution; D003937:Diagnosis, Differential; D006801:Humans; D010551:Personality; D010554:Personality Disorders / Q000175:diagnosis / Q000235:genetics / Q000523:psychology*; D012016:Reference Values