Chen, Chih-PingChih-PingChenTSANG-MING KOChen, Shin-WenShin-WenChenChern, Schu-RernSchu-RernChernWu, Fang-TzuFang-TzuWuPan, Yen-TingYen-TingPanPan, Chen-WenChen-WenPanChen, Yun-YiYun-YiChenWang, WayseenWayseenWang2023-09-082023-09-082023-0510284559https://scholars.lib.ntu.edu.tw/handle/123456789/635255We present low-level mosaic trisomy 9 at amniocentesis associated with a positive non-invasive prenatal testing (NIPT) for trisomy 9, maternal uniparental disomy (UPD) 9, intrauterine growth restriction (IUGR) and a favorable fetal outcome in a pregnancy.enAmniocentesis; Mosaic trisomy 9; Uniparental disomy 9Low-level mosaic trisomy 9 at amniocentesis associated with a positive non-invasive prenatal testing for trisomy 9, maternal uniparental disomy 9, intrauterine growth restriction and a favorable fetal outcome in a pregnancy10.1016/j.tjog.2023.03.008371884542-s2.0-85151527140https://api.elsevier.com/content/abstract/scopus_id/85151527140