PT - JOURNAL ARTICLE AU - Saadat, M TI - Consanguinity and national IQ scores AID - 10.1136/jech.2007.069021 DP - 2008 Jun 01 TA - Journal of Epidemiology and Community Health PG - 566--567 VI - 62 IP - 6 4099 - http://jech.bmj.com/content/62/6/566.2.short 4100 - http://jech.bmj.com/content/62/6/566.2.full SO - J Epidemiol Community Health2008 Jun 01; 62