Spectrum of Copy Number Variants in Fetal Congenital Heart Disease and Their Clinical Implications: A Retrospective Study from a Tertiary Care Center. - Cai, Meiying; Lin, Na; Fu, Meimei; Que, Yanting; Zheng, Miao; Xu, Liangpu; Huang, Hailong (Diagnostics (2075-4418), 2026)