USMLE Forum Archives - USMLE Step 1 - chorionic villi genotype
chorionic villi genotype
agamamber - 04-04-08 04:33
Genotype of chorion. villi in placenta is
1 maternal
2 paternal
3 both
4 fetal
agamamber - 04-04-08 04:33
Genotype of chorion. villi in placenta is
1 maternal
2 paternal
3 both
4 fetal
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#2
Re: chorionic villi genotype TheOne - 04-04-08 16:32 
posted by agamamber on 04-04-08 04:33
Genotype of chorion. villi in placenta is
1 maternal
2 paternal
3 both
4 fetal
Genotype of chorion. villi in placenta is
1 maternal
2 paternal
3 both
4 fetal
1-Maternal.
#4
Re: chorionic villi genotype babbu5508 - 06-21-10 03:14 chorionic villi develop from the fetal trophoblastic tissue and hence its genotype has to be fetal...and that is the reason we use it for finding genetic abnormalities
#5
Re: chorionic villi genotype bingousmle - 06-30-10 22:49 it will be both as the chorionic villi are formed from contributions by both maternal and fetal tissue though the fetal is more specific as maternal component is only the blood
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