| chorion |
The outermost extraembryonic membrane of reptiles, birds, and mammals. In eutherian mammals the chorion contributes to the formation of the placenta.
출처: www.uvm.edu/~jdecher/GoT.html
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| chorionic villus sampling |
A screening and diagnostic procedure performed during which tissue samples are obtained from a portion of the placenta using a specially guided needle via ultrasound. The placenta is the organ attached to the lining of the uterus that links the blood supplies of the developing fetus and the mother. The tissue sample is obtained from the layer from which the chorionic villi develop. ...
출처: www.dbs-stn.org/glossary.asp
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| chorion |
one of the membranes that encloses the fetus within the uterus. Human chorionic gonadotropin (HCG) is a hormone secreted by the placenta that maintains pregnancy during early development.
출처: www.sfaf.org/treatment/beta/b30/b30glos.html
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| chorionic villus sampling |
The procedure of obtaining chorionic villus cells for genetic testing.
출처: www.lsdn.com/glance_glossary.shtml
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| chorion |
Noun. (Greek, chorion = skin). The outer shell or covering of the insect egg.
출처: www.entm.purdue.edu/entomology/courses/306/306glos...
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