Results 91 to 100 of about 20,750 (195)

Predictive value of increased nuchal translucency as a screening test for the detection of fetal chromosomal abnormalities

open access: yes, 2009
Objective.The study aimed to estimate the incidence of increased nuchal translucency in the first trimester ultrasound scan results cut-off limit 2.5 mm and to evaluate the predictive value of increased nuchal translucency as a screening test for the ...
Laggas, D.   +12 more
core   +1 more source

Eggshell translucency and its association with hatch success in broiler breeder eggs: Insights from field data. [PDF]

open access: yesPoult Sci
Wang J   +13 more
europepmc   +1 more source

Utilization of 3D ultrasonography for nuchal translucency measurment

open access: yes, 2015
This thesis is review of the newest methods of diagnose congenital defects of fetus in first trimester mainly Down´s syndrome. Nuchal translucency is primary marker for assessment the risk of aneuploidy.
Širůčková, Anna
core  

Influence of crown shade, translucency, and scan powder application on the trueness of intraoral scanners

open access: yes
Objectives: Natural teeth and dental restorations present with various shades and levels of translucency. This study aimed to determine whether these variations in ceramic crowns and scan powder application affect the trueness of intraoral scanners ...
Lee, Hyeon Jong   +5 more
core   +1 more source

Caustics and Translucency Perception

open access: yesElectronic Imaging, 2020
Davit Gigilashvili   +3 more
openaire   +2 more sources

Prenatal Test Selection After First-Trimester Ultrasound Abnormalities Within a Centralized Genetic Counseling System in Japan. [PDF]

open access: yesJ Genet Couns
Doi K   +14 more
europepmc   +1 more source

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