Why the cell-free fetal DNA test is a game-changer
As a practicing OB/GYN, I feel lucky to be working in a field so full of promise and with space for advancement of medical technology. Although prospects of improved fetal imaging, cervical cancer prevention, and techniques of minimally invasive surgery are game-changing, new discoveries in the genetics arena of our field strike me as simply incredible.
Prenatal genetic testing has only been reasonably available to mothers since about 1970, and at …