First trimester CA 125 and Down's syndrome

An association between low maternal serum α-fetoprotein and fetal chromosomal abnormalities

Irwin R. Merkatz, Harold M. Nitowsky, James N. Macri et al. · American Journal of Obstetrics and Gynecology · 1984 · 739 citations

Genetics, Fetal Chromosomal Abnormalities, Reproductive Health +11

Tribute to Patrick Steptoe: beginnings of laparoscopy

R. G. Edwards · Human Reproduction · 1989 · 559 citations

Laparoscopy, Gross Anatomy, Applied Anatomy +10

Abnormal maternal serum chorionic gonadotropin levels in pregnancies with fetal chromosome abnormalities

Mark H. Bogart, M.R. Pandian, Oliver W. Jones · Prenatal Diagnosis · 1987 · 473 citations

Low second trimester maternal serum unconjugated oestriol in pregnancies with Down's syndrome

Jacob A. Canick, George J. Knight, G. E. PALOMAK et al. · BJOG An International Journal of Obstetrics & Gynaecology · 1988 · 307 citations

Mechanism and clinical significance of elevated CA 125 levels in the sera of pregnant women

Fuminori Kobayashi, Norimasa Sagawa, Kousaku Nakamura et al. · American Journal of Obstetrics and Gynecology · 1989 · 82 citations

Medicine, Pathology, Gynecology +4