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pro vyhledávání: '"Claire Boué"'
Autor:
Laurence Bussières, Claire Boué, Marie-Christine Pèlissier, F. Muller, Jean-François Oury, Serge Uzan, André Boué
Publikováno v:
Prenatal Diagnosis. 14:633-636
In Down syndrome screening by maternal serum human chorionic gonadotropin (hCG) determination at 15, 16, 17, and 18 weeks of gestation, we prospectively examined 23,369 sera from white (21,549), North African (970), black African (525), and Asian (32