Article
Chromosomal Microarray Analysis and Karyotype Analysis for Prenatal Diagnosis of Fetuses With Abnormal Ultrasound Soft Markers
7 Apr 2025
Abstract excerpt
OBJECTIVE: To explore and evaluate the value of chromosomal microarray analysis (CMA) in fetuses with abnormal ultrasound soft markers. METHODS: A retrospective study was conducted on 193 fetuses with abnormal ultrasound soft markers who received prenatal diagnosis at Meizhou People's Hospital, between October 2022 and February 2024. Genetic detection of fetal specimens obtained by ultrasound-guided puncture was...
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