[Preliminary study of the effects of diagnostic ultrasound in early pregnant women on the chorionic villi].
Liu
L
L
Yang
S Z
SZ
Zhao
X W
XW
Wang
J H
JH
Li
G R
GR
Tang
X J
XJ
Xiao
B L
BL
Li
Q Y
QY
D002824:Chorionic Villi / Q000033:anatomy & histology*; D005260:Female; D006801:Humans; D008291:Malate Dehydrogenase / Q000378:metabolism; D009245:NADH Dehydrogenase / Q000378:metabolism; D011247:Pregnancy / Q000502:physiology*; D011261:Pregnancy Trimester, First; D012854:Sister Chromatid Exchange; D014463:Ultrasonography / Q000009:adverse effects
D008291:Malate Dehydrogenase; D009245:NADH Dehydrogenase