A systematic review of prenatal screening for congenital heart disease by fetal electrocardiography

Congenital heart disease (CHD) is the most common severe congenital anomaly worldwide. Diagnosis early in pregnancy is important, but the detection rate by two-dimensional ultrasonography is only 65% –81%.
Source: International Journal of Gynaecology and Obstetrics - Category: OBGYN Authors: Tags: Review Article Source Type: research