PT - JOURNAL ARTICLE AU - U Mittwoch TI - Mongolism and sex: a common problem of cell proliferation? AID - 10.1136/jmg.9.1.92 DP - 1972 Mar 01 TA - Journal of Medical Genetics PG - 92--95 VI - 9 IP - 1 4099 - http://jmg.bmj.com/content/9/1/92.short 4100 - http://jmg.bmj.com/content/9/1/92.full SO - J Med Genet1972 Mar 01; 9