Studies of placental pathology in randomized women undergoing either amniocentesis or CVS.
Carpenter
B
B
Children's Hospital of Eastern Ontario, Ottawa, Canada.
Jimenez
C L
CL
Gordon
J E
JE
Greenwood
H
H
Hunter
A G
AG
D000328:Adult; D000649:Amniocentesis / Q000009:adverse effects*; D002170:Canada; D015193:Chorionic Villi Sampling / Q000009:adverse effects*; D005260:Female; D005865:Gestational Age; D006801:Humans; D009929:Organ Size; D010920:Placenta / Q000033:anatomy & histology / Q000473:pathology*; D011247:Pregnancy; D012044:Regression Analysis