What should the nuchal fold be at 19 weeks?
What should the nuchal fold be at 19 weeks? The nuchal fold thickness is considered normal if under 5mm between 16 and 18 weeks gestation and under 6mm between 18 and 24 weeks gestation. An increased thickness corresponds to increased risk for aneuploidy and other fetal abnormalities. What’s a normal nuchal fold measurement? What is […]