References
§ Abraham, H.D. Hallucinogen Persisting Perception
Disorder (2008).
o http://drabraham.com/html/hppd.htm
§ DSM-IV TR
§ Hallucinogen Persisting Perception Disorder
o http://www.psychnet-uk.com/dsm_iv/hppd.htm
§ Photos are from:
o http://www.everystockphoto.com/photo.php?imageId=761725
Y Home Y General Information Y Diagnostic Criteria Y Epidemiology Y Treatment