Dear Dr,
I am Dr.Murali Bhat, confused with my wife Tripti's triple marker test. She is 36, and this is her second pregnancy. First baby is normal. LMP July 5th, AVG gestational age as per usg on 7/11/11 is 18wks and one day. FHR on that day 145, Nuchal fold thickness on 29/9/11 was 1.2mm. Triple marker test on 14/11/11 AFP=40.7ng/ml HCG=38695 mlU/ml uE3=1.05ng/ml. The graph shows risk of 1:80. Kindly suggest