TY  - GEN
AU  - Williams,M A
AU  - Hickok,D E
AU  - Zingheim,R W
AU  - Luthy,D A
AU  - Kimelman,J
AU  - Nyberg,D A
AU  - Mahony,B S
TI  - Elevated maternal serum alpha-fetoprotein levels and midtrimester placental abnormalities in relation to subsequent adverse pregnancy outcomes
SN  - 0002-9378
PY  - 1992///1117
KW  - Birth Weight
KW  - Female
KW  - Humans
KW  - Placenta Diseases
KW  - diagnostic imaging
KW  - Pregnancy
KW  - blood
KW  - Pregnancy Outcome
KW  - Pregnancy Trimester, Third
KW  - Ultrasonography, Prenatal
KW  - alpha-Fetoproteins
KW  - analysis
N1  - Publication Type: Journal Article; Research Support, Non-U.S. Gov't
UR  - https://doi.org/10.1016/s0002-9378(12)80033-0
ER  -