Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Forest plot of traditional screening tests for autosomes (T21, T18 and T13 combined) in pregnant women with mixed prior risk of fetal aneuploidy. FN: false negative, FP: false positive, MPSS: massively parallel shotgun sequencing, TMPS: targeted massively parallel sequencing, TN: true negative and TP: true positive.
