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Fetal fraction estimate in twin pregnancies using directed cell-free DNA analysis.
Struble CA, Syngelaki A, Oliphant A, Song K, Nicolaides KH.
Fetal Diagn Ther 2014;35:199-203. pdf -
Cell-free DNA analysis for trisomy risk assessment in first-trimester twin pregnancies.
Gil MM, Quezada MS, Bregant B, Syngelaki A, Nicolaides KH.
Fetal Diagn Ther 2014;35:204-11. pdf -
Screening for trisomy 21 in monochorionic twins by measurement of fetal nuchal translucency thickness.
Vandecruys H, Faiola S, Auer M, Sebire N, Nicolaides KH.
Ultrasound Obstet Gynecol 2005;25:551-3. -
Prediction of preterm delivery in twins by cervical assessment at 23 weeks.
Skentou C, Souka AP, To MS, Liao AW, Nicolaides KH.
Ultrasound Obstet Gynecol 2001;17:7-10. -
Twin chorionicity and pre-eclampsia.
Savvidou MD, Karanastasi E, Skentou C, Geerts L, Nicolaides KH.
Ultrasound Obstet Gynecol 2001;18:228-31. -
Assessment of endothelial function in normal twin pregnancy.
Savvidou MD, Donald AE, Nicolaides KH.
Ultrasound Obstet Gynecol 2001;17:220-3.