Quality control at first trimester: is there something new?
Salomon
Laurent J
LJ
Bernard
Jean Pierre
JP
Ville
Yves
Y
D018568:Crown-Rump Length; D005260:Female; D006801:Humans; D048208:Nuchal Translucency Measurement; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D011786:Quality Control; D015203:Reproducibility of Results