RT Book, Section A1 Hogge, W. Allen A1 Rajkovic, Aleksandar SR Print(0) ID 1115993126 T1 Common Fetal Malformations Diagnosed by Ultrasound T2 Practical Genetics for the Ob-Gyn YR 2015 FD 2015 PB McGraw-Hill Education PP New York, NY SN 9780071797214 LK obgyn.mhmedical.com/content.aspx?aid=1115993126 RD 2023/10/04 AB Case 1: An ultrasound performed at 20 weeks' gestation in your 21-year-old G2 P1 patient indicates an apparently isolated unilateral cleft lip/cleft palate in the fetus (Figure 10-1).