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Twin pregnancy with two live fetuses at 11-13 weeks: effect of one fetal death on pregnancy outcome.
Cimpoca B, Syngelaki A, Chi Mu A, Savvoulidou E, Nicolaides KH.
Ultrasound Obstet Gynecol 2020;55:482-488. pdf -
Screening for trisomy at 11-13 weeks' gestation: use of pregnancy-associated plasma protein-A, placental growth factor or both.
Mazer Zumaeta A, Wright A, Syngelaki A, Maritsa VA, Bardani E, Nicolaides KH.
Ultrasound Obstet Gynecol 2020;56:408-415. pdf -
Increased nuchal translucency at 11-13 weeks' gestation and outcome in twin pregnancy.
Cimpoca B, Syngelaki A, Litwinska E, Muzaferovic A, Nicolaides KH.
Ultrasound Obstet Gynecol 2020;55:318-325. pdf -
Diagnosis of major heart defects by routine first-trimester ultrasound examination: association with increased nuchal translucency, tricuspid regurgitation and abnormal flow in ductus venosus.
Minnella GP, Crupano FM, Syngelaki A, Zidere V, Akolekar R, Nicolaides KH.
Ultrasound Obstet Gynecol 2020;55:637-644. pdf