PT - JOURNAL ARTICLE AU - M C Digilio AU - B Marino AU - A Giannotti AU - B Dallapiccola TI - Familial atrioventricular septal defect: possible genetic mechanism. AID - 10.1136/hrt.72.3.301 DP - 1994 Sep 01 TA - British Heart Journal PG - 301 VI - 72 IP - 3 4099 - http://heart.bmj.com/content/72/3/301.short 4100 - http://heart.bmj.com/content/72/3/301.full SO - Heart1994 Sep 01; 72