At the cutting-edge of maternal and neonatal management and research, this reference presents the most recent advances in fetal DNA/RNA, embryoscopy/fetoscopy, open fetal surgery, and ethnic population screening to manage pre-existing and newly detected maternal medical complications, detect genetic and congenital abnormalities, prevent preterm births, and optimize pregnancy outcomes. With illustrative color photographs, this source offers contributions by esteemed professionals at respected institutions around the globe and covers legal issues concerning prenatal assessment and diagnosis.