A new non-hormonal pregnancy-terminating agent

Myotrophic Activity of 19-Nortestosterone and Other Steroids Determined by Modified Levator Ani Muscle Method.

L. G. Hershberger, Elva G. Shipley, Roland K. Meyer · Experimental Biology and Medicine · 1953 · 385 citations

Life Sciences, Endocrinology, Pharmacology +16

The assay of progestin

M. K. McPhail · The Journal of Physiology · 1934 · 248 citations

Medicine, Endocrinology, Pharmacology +7

A simple progesterone radioimmunoassay without column chromatography

Maria Kutas, Alfred Chung, Dagmar Bartos et al. · Steroids · 1972 · 40 citations

Medicine, Endocrinology, Reproductive Endocrinology +11

Anti-fertility drugs: novel non-hormonal compounds that inhibit prostaglandin metabolism

Leonard J. Lerner, Giulio Galliani, Paolo Carminati et al. · Nature · 1975 · 35 citations

Pharmacy, Medicinal Chemistry, Pharmacology +15

Pregnancy Termination in Dogs with Novel Nonhormonal Compounds

Giulio Galliani, Leonard J. Lerner · American Journal of Veterinary Research · 1976 · 16 citations

Medicine, Animal Sciences, Veterinary Pharmacology +6