| chorionic villi |
the bulk of the placental disc is composed of chorionic villi. The villi reflect progressive extension of the chorionic villous tree, beginning with main fetal stems branching off the chorionic plate early in pregnancy. Branching and formation of new chorionic villi continues in many placentas until term, and fetal nutrient exchange occurs at their interface with the intervillous space
출처: www.storknet.com/complications/glossary.htm
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| chorionic villi |
the tissue that attach the pregnancy to the wall of the uterus. The cells of the chorionic villi are sampled during chorionic villus sampling.
출처: www.medgen.ubc.ca/wrobinson/mosaic/glossary.htm
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| chorionic villi |
The chorion develops chorionic villi, which are finger-like projections on its surface. The chorionic villi extend downward through the uterine lining into the maternal blood supply to help supply the developing embryo with oxygen and nutrients. A CVS test, or chorionic villi sampling, can detect abnormalities in the baby by the removal of tissues from what will be the placenta sometime between the 9 th to 11 th week of pregnancy. ...
출처: www.ican-online.org/resources/glossary.php
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