৳ 3,000.00
PAPP-A (Pregnancy-Associated Plasma Protein A) is a blood test used as part of first-trimester prenatal screening to assess the risk of chromosomal conditions, such as Down syndrome (Trisomy 21) and Edwards syndrome (Trisomy 18). It measures a protein produced mainly by the placenta during pregnancy. This test also helps assess certain pregnancy-related risks when combined with other screening markers and ultrasound findings.