Article

Diagnostic value of CMA in different phenotypes of fetal congenital heart defects

2022-09-23

Abstract excerpt

<h4>Objective: </h4> To evaluate the detection rate of fetal chromosomal abnormalities in congenital heart defects (CHD), further dig the potential diagnostic value of Chromosomal Microarray Analysis (CMA) technology for different phenotypes, and explore the possible genetic pathogenic factors of CHD. <h4>Methods: </h4> We analyzed the CMA of 427 cases of CHD fetuses, and divided CHD into different groups accordi...

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Literature Corpus work: 664dbc65-6eec-51e3-9308-c4e2ac984ba4
DOI: 10.21203/rs.3.rs-2044674/v1

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