Validation of a Single-Nucleotide Polymorphism-Based Non-Invasive Prenatal Test in Twin Gestations: Determination of Zygosity, Individual Fetal Sex, and Fetal Aneuploidy.

Norwitz, Errol R; McNeill, Gabriel; Kalyan, Akshita; Rivers, Elizabeth; Ahmed, Ebad; Meng, Ling; Vu, Phikhanh; Egbert, Melissa; Shapira, Marlene; Kobara, Katie; Parmar, Sheetal; Goel, Shruti; Prins, Sarah A; Aruh, Israel; Persico, Nicola; Robins, Jared C; Kirshon, Brian; Demko, Zachary P; Ryan, Allison; Billings, Paul R; Rabinowitz, Matthew; Benn, Peter; Martin, Kimberly A; Hedriana, Herman L

Norwitz, Errol R; McNeill, Gabriel; Kalyan, Akshita; Rivers, Elizabeth; Ahmed, Ebad; Meng, Ling; Vu, Phikhanh; Egbert, Melissa; Shapira, Marlene; Kobara, Katie; Parmar, Sheetal; Goel, Shruti; Prins, Sarah A; Aruh, Israel; Persico, Nicola; Robins, Jared C; Kirshon, Brian; Demko, Zachary P; Ryan, Allison; Billings, Paul R; Rabinowitz, Matthew; Benn, Peter; Martin, Kimberly A; Hedriana, Herman L.

Norwitz ER; Tufts Medical Center and Tufts University School of Medicine, Boston, MA 02111, USA.
McNeill G; Natera, Inc., San Carlos, CA 94070, USA.
Kalyan A; Natera, Inc., San Carlos, CA 94070, USA.
Rivers E; Natera, Inc., San Carlos, CA 94070, USA.
Ahmed E; Natera, Inc., San Carlos, CA 94070, USA.
Meng L; Natera, Inc., San Carlos, CA 94070, USA.
Vu P; Natera, Inc., San Carlos, CA 94070, USA.
Egbert M; Natera, Inc., San Carlos, CA 94070, USA.
Shapira M; Natera, Inc., San Carlos, CA 94070, USA.
Kobara K; Natera, Inc., San Carlos, CA 94070, USA.
Parmar S; Natera, Inc., San Carlos, CA 94070, USA.
Goel S; Natera, Inc., San Carlos, CA 94070, USA.
Prins SA; Natera, Inc., San Carlos, CA 94070, USA.
Aruh I; Dr. Israel Aruh's IVF and Infertility Clinic, 35220 Izmir, Turkey.
Persico N; Ospedale Maggiore Policlinico, 20122 Milan, Italy.
Robins JC; Northwestern University, Feinberg School of Medicine, Chicago, IL 60611, USA.
Kirshon B; Houston Perinatal Associates, Houston, TX 77054, USA.
Demko ZP; Natera, Inc., San Carlos, CA 94070, USA.
Ryan A; Natera, Inc., San Carlos, CA 94070, USA.
Billings PR; Natera, Inc., San Carlos, CA 94070, USA.
Rabinowitz M; Natera, Inc., San Carlos, CA 94070, USA.
Benn P; UConn Health, Farmington, CT, USA.
Martin KA; Natera, Inc., San Carlos, CA 94070, USA.
Hedriana HL; Natera, Inc., San Carlos, CA 94070, USA. hlhedriana@ucdavis.edu.