title: Comments on non-invasive prenatal testing (NIPT).
authors.affiliation: Department of Obstetrics and Gynecology, Soonchunhyang University Bucheon Hospital, 170 Jomaru-ro, Wonmi-gu, Bucheon, Gyeonggido, 14584, Republic of Korea.
authors.forename: Aeli
authors.initials: A
authors.lastname: Ryu
authors.forename: Tae-Hee
authors.initials: TH
authors.lastname: Kim