Fetal nasal bone length is 2 mm in 13 weeks 2 days pregnancy is it ok normal values or not. Doctor recommended for double marker screening test. I m from karnataka. CRL is 7.1 cms
It is normal but now a days to rule out the Down syndrome it is compulsory either double marker test or triple marker test.In this with scan report there is comparison of hormones level.
Hi
Had my nt scan at 12+1 with nt value of 1.9 and low risk in dual marker.
Had early anomaly scan today
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