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First trimester contingent testing with either nuchal translucency or cell-free DNA. Cost efficiency and the role of ultrasound dating
Conner, Peter, Gustafsson, Sven, Kublickas, MariusVolume:
94
Language:
english
Journal:
Acta Obstetricia et Gynecologica Scandinavica
DOI:
10.1111/aogs.12579
Date:
April, 2015
File:
PDF, 308 KB
english, 2015