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OC053: The efficiency of second-trimester nasal bone (NB) hypoplasia as a Down syndrome marker in low versus high-risk groups
A. O. Odibo, H. Sehdev, D. M. Stamilio, G. A. MaconesVolume:
32
Year:
2008
Language:
english
Pages:
2
DOI:
10.1002/uog.5461
File:
PDF, 65 KB
english, 2008