@article{536dd745583f43cd81cec791196d25eb,
title = "Cook obstetrics and gynecology catheter multicenter chorionic villus sampling trial: Comparison of birth defects with expected rates",
keywords = "Chorionic villus sampling, birth defects, limb reduction defects",
author = "Blakemore Karin and Karen Filkins and Luthy, {David A.} and Platt, {Lawrence D.} and Medearis, {Arnold L.} and Dru Carlson and Jean Priest and Jeffrey Korotkin and Verp, {Marion S.} and Padilla, {Lillie Mae} and Steven Warsof and Weston, {Peter V.}",
year = "1993",
month = oct,
doi = "10.1016/0002-9378(93)90047-M",
language = "English (US)",
volume = "169",
pages = "1022--1026",
journal = "American Journal of Obstetrics and Gynecology",
issn = "0002-9378",
publisher = "Mosby Inc.",
number = "4",
}