Relation between ultrasonographic evidence of ovulation and hormonal parameters: luteinizing hormone surge and initial progesterone rise

Pulsatile Patterns of Gonadotropin Release in Subjects with and without Ovarian Function

S. S. C. YEN, C. C. TSAI, Frederick Naftolin et al. · The Journal of Clinical Endocrinology & Metabolism · 1972 · 461 citations

Medicine, Endocrinology, Gynecology +16

Relationship Between the Plasma Levels of Luteinizing Hormone and Progesterone During the Normal Menstrual Cycle¹

Jimmy D. Neill, Elof D.B. Johansson, Jhuma Datta et al. · The Journal of Clinical Endocrinology & Metabolism · 1967 · 262 citations

Medicine, Endocrinology, Gynecology +17

Ultrasound Scanning of Ovaries to Detect Ovulation in Women

John T. Queenan, Gregory D. O'Brien, Lyn M. Bains et al. · Fertility and Sterility · 1980 · 251 citations

Medicine, Gynecology, Obstetrics +10

A composite picture of the menstrual cycle

Kamran S. Moghissi, Frank N. Syner, Tommy N. Evans · American Journal of Obstetrics and Gynecology · 1972 · 189 citations

Medicine, Gynecology, Physiology +14

Regulation of Human Gonadotropins: X. Episodic Fluctuation of LH During the Menstrual Cycle¹

A. REES MIDGLEY, Robert B. Jaffe · The Journal of Clinical Endocrinology & Metabolism · 1971 · 189 citations

Medicine, Endocrinology, Physiology +15