Fetal Medicine
NT scan (11-14 weeks) Anamoly scan (20 weeks) Screening Tests for detecting chromosomal abnormalities Double Marker test (11-14 weeks) Triple Test (15-18 weeks) Quadruple test(15-20 weeks) Invasive tests to confirm chromosomal abnormalities Chorionic Villous sampling (10-12 weeks) Amniocentesis (15-20 weeks) Growth scans after 28 weeks