RT Book, Section A1 DeVore, Greggory R. A2 Fleischer, Arthur C. A2 Toy, Eugene C. A2 Lee, Wesley A2 Manning, Frank A. A2 Romero, Roberto J. SR Print(0) ID 1106711621 T1 FETAL CARDIAC EVALUATION USING 3D AND 4D ULTRASONOGRAPHY T2 Sonography in Obstetrics and Gynecology: Principles & Practice, 7e YR 2015 FD 2015 PB McGraw-Hill Education PP New York, NY SN 9780071547727 LK obgyn.mhmedical.com/content.aspx?aid=1106711621 RD 2024/03/28 AB Fetal echocardiography was introduced to clinical medicine in the early 1980s when studies reported its use for evaluation of cardiac arrhythmias as well as basic cardiac anatomy using M-mode, M-mode–directed real-time, and real-time ultrasound.1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20, and 21