The First Trimester Screen is a method of screening for Down syndrome, Trisomy 18, and sometimes Trisomy 13. It involves a specialized ultrasound and a blood test at 11-13 weeks of pregnancy.
By gwmfmdev|2022-05-23T13:12:14+00:00May 23, 2022|Home FAQs|Comments Off on What is the First Trimester Screening?