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Table 1 The prenatal diagnostic indications of 570 pregnant women

From: The application of NIPT using combinatorial probe-anchor synthesis to identify sex chromosomal aneuploidies (SCAs) in a cohort of 570 pregnancies

Prenatal diagnostic indications

Cases(%)

Advanced maternal age

328 (57.54%)

Serological screening high-risk value

78 (13.68%)

Serological screening critical-risk value

2 (0.35%)

Other indications

162 (28.42%)

Total

570 (100.00%)

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Molecular Cytogenetics

ISSN: 1755-8166