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Prenatal detection of fetal triploidy from cell-free DNA testing in maternal blood.
Nicolaides KH, Syngelaki A, Del Mar Gil M, Soledad Quezada M, Zinevich Y.
Fetal Diagn Ther 2014;35:212-7. pdf -
Maternal serum 25-hydroxyvitamin D levels at 11(+0) -13(+6) weeks in pregnant women with diabetes mellitus and in those with macrosomic neonates.
Savvidou M, Akolekar R, Samaha R, Masconi A, Nicolaides Kh.
BJOG 2011;118:951-5.