RT Journal Article SR Electronic T1 Screening for 22q11.2 microdeletion in adults with tetralogy of Fallot JF Heart JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 860 OP 860 DO 10.1136/hrt.2011.223750 VO 97 IS 10 A1 Digilio, M Cristina A1 Marino, Bruno A1 Dallapiccola, Bruno YR 2011 UL http://heart.bmj.com/content/97/10/860.1.abstract AB