PT - JOURNAL ARTICLE AU - Davidson, H R TI - A large family with patent ductus arteriosus and unusual face. AID - 10.1136/jmg.30.6.503 DP - 1993 Jun 01 TA - Journal of Medical Genetics PG - 503--505 VI - 30 IP - 6 4099 - http://jmg.bmj.com/content/30/6/503.short 4100 - http://jmg.bmj.com/content/30/6/503.full SO - J Med Genet1993 Jun 01; 30 AB - A large family is described in which patent ductus arteriosus in association with an unusual facial appearance affected nine family members in three generations. The segregation pattern suggests autosomal dominant inheritance with incomplete penetrance with respect to the PDA. The facial features included a broad, high forehead, flat profile, and short nose with a broad, flattened tip.