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Ian H. Thorneycroft

Researcher at University of Southern California

Publications -  29
Citations -  2193

Ian H. Thorneycroft is an academic researcher from University of Southern California. The author has contributed to research in topics: Luteinizing hormone & Luteal phase. The author has an hindex of 23, co-authored 29 publications receiving 2151 citations. Previous affiliations of Ian H. Thorneycroft include LAC+USC Medical Center.

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Journal ArticleDOI

Radioimmunoassay of serum progesterone in women receiving oral contraceptive steroids

Ian H. Thorneycroft, +1 more
- 01 Feb 1972 - 
TL;DR: It is concluded that ovarian function is not depressed to post-menopausal levels in women receiving oral steroidal contraceptive agents.
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Serum gonadotropin and steroid patterns during the normal menstrual cycle

Daniel R. Mishell, +6 more
- 01 Sep 1971 - 
TL;DR: The reproductive hormones follicle-stimulating hormone (FSH), luteinizing hormone (LH), progesterone, and estradiol were measured in serum samples obtained daily from a group of women throughout a normal menstrual cycle.
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Single luteal phase serum progesterone assay as an indicator of ovulation.

Robert Israel, +4 more
- 01 Feb 1997 - 
TL;DR: This rapid, easily performed technique enables 1 technician to assay 30 or more samples for progesterone in a single working day and the results are available within 24 hours, and it is expected that clinical laboratories will soon perform serum progestersone assays as a routine procedure.
Journal ArticleDOI

Male Pseudohermaphroditism Due to Testicular 17β-Hydroxysteroid Dehydrogenase Deficiency1

Uwe Goebelsmann, +7 more
- 01 May 1973 - 
TL;DR: A 46-yr-old phenotypic female with XY genotype presented an unusual form of nonfamilial male pseudohermaphroditism with gynecomastia, which indicated that 91% of circulating T was derived from A which was produced...
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Serum testosterone concentrations in women throughout the menstrual cycle and following HCG administration

Uwe Goebelsmann, +7 more
- 15 Jun 1974 - 
TL;DR: Serum testosterone concentrations, measured by a specific, precise, and sensitive radioimmunoassay in 40 women with apparently normal menstrual cycles, indicate that mean serum T concentrations in normal women are subject to small but significant changes during the course of the menstrual cycle.