PT - JOURNAL ARTICLE ED - , TI - CORRECTION AID - 10.1136/jmg.40.6.472 DP - 2003 Jun 01 TA - Journal of Medical Genetics PG - 472--472 VI - 40 IP - 6 4099 - http://jmg.bmj.com/content/40/6/472.short 4100 - http://jmg.bmj.com/content/40/6/472.full SO - J Med Genet2003 Jun 01; 40