1Samuels J, Nestadt G. Epidemiology and genetics of obsessivecompulsive disorder[J].Int Rev Psychiatry, 1997,9:61 ～ 71.
2Karayiogou M, Altemus M, Galke BL, et al. Genotype determing low catechol o methy transferase active as a risk factor for obsessive-compulsive disorder[J].Proc Natl Acad Sci,1997,94:4572 ～ 4575.
3Pauls DL, Alsobrook JP, Goodman W, et al. A family study of obsessive-compulsive disorder[J].Am J Psychiatry, 1995,152:76～ 84.
4Jonnal AH, Gardner CO, Prescott CA, et al. Obsessive and compulsive symptoms in a general population sample of female twins[J].Am J Med Genet, 2000,96:791～796.
5George MS, Trimble MR, Ring HA. Obsession in obsesivecompulsive disorder with and without Gillesdela Tourette's syndrome[J].Am J Psychiatry, 1993,150(1):93～ 97.
6Nestadt G, Lan T, Samuels J, et al. Complex segregation Analysis provides compelling evidence for a major geneunderlying obsessive-compulsive disorder and for heterogeneity by sex[J].Am J Hum Genet, 2000,67:1611～ 1616.
7Enoch MA, Kaye WH, Rotondo A, et al.5-HT2A promoter polymorphism-1438 G / A:anorexianervosa and obsessivecompulsive disorder[J].Lancet, 1998, 351:1785 ～ 1786.
8Richter MA, Mundo E, Sam F, et al. The GABA-A-γ 2 receptor genein OCD and socialphobia[C].Presented at the 5th international obsessive-compulsive disorder conference,2001,March 29～April 1, Sardinia, Italy.
9Eisen JL, Beer AD, PatoMT, et al. Obsessive-compulsive disorder in patients with schizophenia and schizoaffective disorder [J].Am J Psychiatry, 1997,154(2): 271～ 273.
10Zobar AH, Pauls DL, Ratzoni G, et al. Obsessive-compulsive disorder with and without Tics in epidemiological sample of ado-lescents[J].Am J Psychiatry, 1997,154(2):274～ 276.
