PT - JOURNAL ARTICLE ED - , TI - Correction AID - 10.1136/jmg.30.1.88 DP - 1993 Jan 01 TA - Journal of Medical Genetics PG - 88--88 VI - 30 IP - 1 4099 - http://jmg.bmj.com/content/30/1/88.short 4100 - http://jmg.bmj.com/content/30/1/88.full SO - J Med Genet1993 Jan 01; 30