NIPT/NIPT plus combined with ultrasound in screening fetal chromosomal abnormalities：a retrospective study

作者：Meilin Chen, Jinghai Yan, Siyang Yu, Lu Ai, Xuegao Yu, Ruizhi Wang, Peisong Chen, Lin Shaobin · 发表于：Research Square · 年份：2024 · DOI：10.21203/rs.3.rs-4794198/v1 · 研究领域：Prenatal Screening and Diagnostics、Fetal and Pediatric Neurological Disorders、Parvovirus B19 Infection Studies