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Frontomaxillary facial angle in fetuses with trisomy 13 at 11 + 0 to 13 + 6 weeks.
Borenstein M, Persico N, Dagklis T, Faros E, Nicolaides KH.
Ultrasound Obstet Gynecol 2007;30:819-23. -
Frontomaxillary facial angle in chromosomally normal fetuses at 11 + 0 to 13 + 6 weeks.
Borenstein M, Persico N, Kaihura C, Sonek J, Nicolaides KH.
Ultrasound Obstet Gynecol 2007;30:737-41. -
Frontomaxillary facial angle at 11 + 0 to 13 + 6 weeks' gestation-reproducibility of measurements.
Plasencia W, Dagklis T, Sotiriadis A, Borenstein M, Nicolaides KH.
Ultrasound Obstet Gynecol 2006;29:18-21. -
Fetal tricuspid regurgitation at the 11 + 0 to 13 + 6-week scan: association with chromosomal defects and reproducibility of the method.
Falcon O, Faiola S, Huggon I, Allan L, Nicolaides KH.
Ultrasound Obstet Gynecol 2006;27:609-12. -
Screening for trisomy 21 by fetal tricuspid regurgitation, nuchal translucency and maternal serum free beta-hCG and PAPP-A at 11 + 0 to 13 + 6 weeks.
Falcon O, Auer M, Gerovassili A, Spencer K, Nicolaides KH.
Ultrasound Obstet Gynecol 2006;27:151-5. -
Three-dimensional evaluation of mid-facial hypoplasia in fetuses with trisomy 21 at 11 + 0 to 13 + 6 weeks of gestation.
Dagklis T, Borenstein M, Peralta CF, Faro C, Nicolaides KH.
Ultrasound Obstet Gynecol 2006;28:261-5. -
Likelihood ratio for trisomy 21 in fetuses with tricuspid regurgitation at the 11 to 13 + 6-week scan.
Faiola S, Tsoi E, Huggon IC, Allan LD, Nicolaides KH.
Ultrasound Obstet Gynecol 2005;26:22-7. -
Nuchal translucency and other first-trimester sonographic markers of chromosomal abnormalities.
Nicolaides KH.
Am J Obstet Gynecol 2004;191:45-67. -
Sonographic markers of fetal aneuploidy: a review.
Cicero S, Sacchini C, Rembouskos G, Nicolaides KH.
Placenta 2003;24:S88-98. -
The 11-14 week scan.
Nicolaides KH, Heath V, Liao AW.
Baillieres Best Pract Res Clin Obstet Gynaecol 2000;14:581-94.