Predictive role of prenasal thickness and nasal bone for Down syndrome in the second trimester

Autor: Ozcan, Tulin, Özlü, Tülay, Allen, Julie, Peterson, Jeanne, Pressman, Eva K.
Zdroj: In European Journal of Obstetrics and Gynecology December 2013 171(2):220-224
Databáze: ScienceDirect