{Reference Type}: Journal Article {Title}: Rapid detection of maternal origin of trisomy 18 by quantitative fluorescent polymerase chain reaction in a fetus associated with increased nuchal translucency thickness and omphalocele on first-trimester prenatal ultrasound. {Author}: Chen CP; {Journal}: Taiwan J Obstet Gynecol {Volume}: 63 {Issue}: 2 {Year}: 2024 Mar {Factor}: 1.944 {DOI}: 10.1016/j.tjog.2024.01.031