details. WikiProject Psychology or the Psychology Portal may be able to help recruit an expert. Histrionic personality disorder Classification and external resources ICD - 10 F 60.4 ICD - 9 301.50 MeSH D006677 Personality disorders Cluster A (odd) Paranoid · Schizoid Schizotypal Cluster B (dramatic) Antisocial · Borderline Histrionic · Narcissistic