Sources

www.nimh.nih.gov

www.helpguide.org/mental/obsessive_compulsive_disorder_ocd.htm

http://en.wikipedia.org/wiiki/Obsessive%E2%80%93compulsive_disorder

http://apps.who.int/classifications/apps/icd/icd10online/?gf40htm+f42

http://www.icd9data.com/getICD9Code.ashx?icd9=300.3

http://www.diseasedatabase.com/ddb33766.htm)

http>www.nlh.nih.gov/cgi/mesh/2009/MB_cgi?field=uid&term=D009771

http://cureresearch.com/o/obsessive_compulsive_disorder/stats-country.htm

http://www.ncpamd.com/obsessive.htm

http://ocdtodayuk.org/famous_people.html

http://www.healthyminds.org/Main-Topic/Obsessive-Compulsive-Disorder.aspx