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First trimester aneuploidy screening in the presence of a vanishing twin: implications for maternal serum markers.
Spencer K, Staboulidou I, Nicolaides KH.
Prenat Diagn 2010;30:235-40. -
Ductus venosus in the first trimester: contribution to screening of chromosomal, cardiac defects and monochorionic twin complications.
Maiz N, Nicolaides KH.
Fetal Diagn Ther 2010;28:65-71. -
Ductus venosus Doppler at 11 to 13 weeks of gestation in the prediction of outcome in twin pregnancies.
Maiz N, Staboulidou I, Leal AM, Minekawa R, Nicolaides KH.
Obstet Gynecol 2009;113:860-5. -
Sonographic measurement of cervical length in twin pregnancies in threatened preterm labor.
Fuchs I, Tsoi E, Henrich W, Dudenhausen JW, Nicolaides KH.
Ultrasound Obstet Gynecol 2004;23:42-5. -
Evolution of the lambda or twin/chorionic peak sign in dichorionic twin pregnancies.
Sepulveda W, Sebire NJ, Hughes K, Kalogeropoulos A, Nicolaides KH.
Obstet Gynecol 1997;89:439-41. -
Dichorionic twins discordant for intrautering growth retardation.
Sebire NJ, D'Ercole C, Hughes K, Rennie J, Nicolaides KH.
Arch Dis Child Fetal Neonatal 1997;77:235-6. -
The prevalence and consequence of missed abortion in twin pregnancies at 10-14 weeks of gestation.
Sebire NJ, Thornton S, Hughes K, Snijders RJM, Nicolaides KH.
BJOG 1997;104:847-8. -
Management of twin pregnancies with fetal trisomies.
Sebire NJ, Snijders RJM, Santiago C, Papapanagiotou G, Nicolaides KH.
BJOG 1997;104:220-2. -
Maternal serum free beta-hCG at 10 to 14 weeks of gestation in trisomic twin pregnancies.
Noble PL, Snijders RJ, Abraha HD, Sherwood RA, Nicolaides KH.
BJOG 1997;104:741-3.