Dual/Combined First Trimester Screening: A combination of ultrasound and blood
tests conducted in the first trimester to assess the risk of chromosomal
abnormalities.
Quadruple Test: Blood test in the second trimester to evaluate the likelihood of
chromosomal conditions and neural tube defects.
Non-Invasive Prenatal Testing (NIPT): Blood test from the mother to analyze fetal
DNA for chromosomal abnormalities like Down syndrome, offering high accuracy