TY - CHAP M1 - Book, Section TI - Chapter 4. The Genetics of Abnormal Cardiac Development A1 - D'Alessandro, Lisa C.A. A1 - Peyvandi, Shabnam A1 - Schachtner, Susan A1 - Goldmuntz, Elizabeth A2 - Gleason, Marie Murphy A2 - Rychik, Jack A2 - Shaddy, Robert Y1 - 2012 N1 - T2 - Pediatric Practice: Cardiology AB - Congenital heart disease (CHD) is the most common major birth defect, and yet its etiology remains poorly understood. It is generally accepted that both genetic and environmental factors contribute to abnormal cardiac development. With rapid advances in the field of genetics, specific gene alterations underlying named syndromes or groups of cardiac malformations continue to be identified. Our understanding of both positive and negative environmental influences also continues to evolve. Identifying the etiology of cardiac malformations is important, as environmental changes can aid normal development and information on inheritance patterns and recurrence rates aids early identification of at-risk individuals and informs future plans for individuals and families. SN - PB - The McGraw-Hill Companies CY - New York, NY Y2 - 2024/04/19 UR - accesspediatrics.mhmedical.com/content.aspx?aid=56745781 ER -