Corpus Luteum Dysfunction: Serum Progesterone Levels in Diagnosis and Assessment of Therapy for Recurrent and Threatened Abortion

The significance of the human corpus luteum in pregnancy maintenance

A.I. Csapo, M.O. Pulkkinen, B. Ruttner et al. · American Journal of Obstetrics and Gynecology · 1972 · 367 citations

Life Sciences, Obstetrics, Physiology +14

A Syndrome of Multiple Congenital Anomalies Associated With Teratogenic Exposure

Audrey H. Nora, James J. Nora · Archives of Environmental Health An International Journal · 1975 · 203 citations

Medicine, Endocrinology, Obstetrics +17

Cardiovascular Birth Defects and Antenatal Exposure to Female Sex Hormones

Olli P. Heinonen, Dennis Slone, Richard R. Monson et al. · New England Journal of Medicine · 1977 · 182 citations

Medicine, Maternal Health, Obstetrics +17

DEPRESSION OF THE PROGESTERONE LEVELS IN WOMEN TREATED WITH SYNTHETIC GESTAGENS AFTER OVULATION

Elof D.B. Johansson · European Journal of Endocrinology · 1971 · 90 citations

Medicine, Endocrinology, Pharmacology +14

Plasma Progesterone Levels in Normal and Abnormal Early Human Pregnancy

Ewa Radwańska, J. Frankenberg, Elizabeth I. Allen · Fertility and Sterility · 1978 · 82 citations

Medicine, Endocrinology, Obstetrics +14