ABSTRACT
Fish FJ, Casey PR, Kelly B. Fish’s Clinical Psychopathology: Signs and Symptoms in Psychiatry, 3rd edn. London: Royal College of Psychiatrists Publications, 2007.
Gelder M, Andreasen N, Lopez-Ibor J, Geddes J. Chapter 1. In: New Oxford Textbook of Psychiatry, 2nd edn. Oxford: Oxford University Press, 2009.
