Patient's question:
I am almost 14 weeks pregnant. Since it was an accidental pregnancy, I had an X-ray examination before becoming pregnant. The doctor recommended that I have an NT scan to rule out early fetal abnormalities. I would like to consult whether the NT scan is harmful to the body, and what specific items are checked during the examination.What kind of help I need: What exactly does the NT scan check?
Doctor's answer:
Disease Analysis: