Published in Am J Obstet Gynecol on May 01, 1978
Raised serum human chorionic gonadotrophin concentrations in hyperemesis gravidarum. Br Med J (1979) 1.13
Serum levels of pregnancy specific protein SP-1 in suspected ectopic pregnancy. Arch Gynecol (1981) 0.75
First-trimester bleeding with falling HCG: don't assume miscarriage. Can Fam Physician (2007) 0.75
Results of the first 1000 radioreceptorassays for the determination of human chorionic gonadotropin: a new, rapid, reliable, and sensitive pregnancy test. Fertil Steril (1976) 1.22
Further improvements in the radioimmunoassay of human pituitary follicle-stimulating hormone (FSH). Klin Wochenschr (1971) 1.19
Radioimmunoassay of human follicle stimulating and luteinizing hormones in plasma. J Clin Endocrinol Metab (1968) 1.12
Radioreceptor assay of human chorionic gonadotropin: detection of early pregnancy. Science (1974) 1.10
Smooth muscle active substances in the amniotic fluid. Clin Obstet Gynecol (1966) 1.08
Separation of antibody-bound and free human follicle-stimulating and luteinizing hormones by ethanol-ammonium acetate. Acta Endocrinol (Copenh) (1973) 1.06
Patterns of macromolecule synthesis during development of Xenopus laevis. II. Identification of the 40 S precursor to ribosomal RNA. Dev Biol (1969) 1.04
Characterization and solubilization of gonadotropin receptor of bovine corpus luteum. J Biol Chem (1974) 1.01
Amino acid sequence of the beta subunit of follicle-stimulating hormone from human pituitary glands. J Biol Chem (1976) 1.00
Testosterone and dihydrotestosterone in maternal and cord blood and in amniotic fluid. Am J Obstet Gynecol (1977) 0.98
Primary amino acid sequence of follicle-stimulating hormone from human pituitary glands. I. alpha subunit. J Biol Chem (1975) 0.96
Inhibitory action of a new sympathomimetic amino (DU-21220) on the nongravid uterus. Am J Obstet Gynecol (1969) 0.96
Clinical validation of enzymeimmunoassay of human luteinizing hormone (hLH) in the detection of the preovulatory luteinizing hormone (LH) surge in urine. Fertil Steril (1984) 0.92
Multiple specific hormone receptors in the adenylate cyclase of an adrenocortical carcinoma. J Biol Chem (1971) 0.92
Amino acid sequence of the beta-subunit of the follicle-stimulating hormone from equine pituitary glands. J Biol Chem (1978) 0.91
Human chorionic gonadotropin and its subunits in hydatidiform mole and choriocarcinoma. Obstet Gynecol (1977) 0.91
Feasibility of maintaining normal glucose profiles in insulin-dependent pregnant diabetic women. Am J Med (1980) 0.91
The inhibitory effect of diazoxide in normal term labor. Am J Obstet Gynecol (1969) 0.90
Detection of a gonadotropin in rabbit blastocyst before implantation. Science (1974) 0.90
Hormonal profile as a prognostic index of early threatened abortion. Am J Obstet Gynecol (1978) 0.87
Plasma testosterone and dihydrotestosterone in ovulatory and anovulatory cycles. Am J Obstet Gynecol (1976) 0.85
Relaxant effect of diazepam on uterine muscle. Obstet Gynecol (1965) 0.85
Isolation of the luteinizing hormone-chorionic gonadotropin receptor in high yield from bovine corpora lutea. Molecular assembly and oligomeric nature. J Biol Chem (1983) 0.85
Low-amplitude, extremely low frequency magnetic fields for the treatment of osteoarthritic knees: a double-blind clinical study. Altern Ther Health Med (2001) 0.83
A mutation in the first transmembrane domain of the lutropin receptor causes male precocious puberty. J Clin Endocrinol Metab (1998) 0.83
Patterns of macromolecule synthesis during development of Xenopus laevis. I. Incorporation of radioactive precursors into dissociated embryos. Dev Biol (1968) 0.83
Isolation and physicochemical characterization of luteinizing hormone from human pituitary glands. J Biol Chem (1970) 0.83
Screening for twin pregnancy. Science (1977) 0.82
Specific receptors for prolactin in the ovary. Acta Endocrinol (Copenh) (1975) 0.82
The use of a radioreceptorassay of human chorionic gonadotropin for the diagnosis and management of ectopic pregnancy. Fertil Steril (1975) 0.82
Dissociation phenomenon and subunit nature of follicle-stimulating hormone from human pituitary glands. J Biol Chem (1971) 0.81
Structure of the carbohydrate moieties of alpha subunits of human follitropin, lutropin, and thyrotropin. J Biol Chem (1978) 0.81
The effect of ethyl alcohol on isolated human myometrium. Am J Obstet Gynecol (1969) 0.81
Tubal sterilization with the Falope ring in an ambulatory-care surgical facility. N Y State J Med (1985) 0.81
Subunits of luteinizing hormone from human pituitary glands. J Biol Chem (1971) 0.81
Report of the National Pituitary Agency. Collaborative study of the radioimmunoassay of human prolactin. J Clin Endocrinol Metab (1974) 0.81
Treatment of polyhydramnios with prostaglandin synthetase inhibitor (indomethacin). Am J Obstet Gynecol (1987) 0.80
[Daily fluctuation of the follicle-stimulating (FSH) and luteinizing (LH) hormone in the human plasma]. Klin Wochenschr (1970) 0.80
Studies on modification of tryptophan, methionine, tyrosine and arginine residues of human follicle-stimulating hormone and its subunits. Biochim Biophys Acta (1979) 0.80
The lh-hcg receptor of human ovary at various stages of the menstrual cycle. Acta Endocrinol (Copenh) (1975) 0.80
Gonadotropin receptors in the plasma membranes of rat luteal cells. Biochim Biophys Acta (1973) 0.80
Subunits of luteinizing hormone-human chorionic gonadotropin receptor from bovine corpora lutea. Biochemistry (1986) 0.79
Preparation and properties of growth hormone from equine pituitary glands. Endocrinology (1966) 0.79
Magnesium deficiency in embryos of Xenopus laevis. J Embryol Exp Morphol (1977) 0.79
Reduction of heavy metal toxicity to Xenophus embryos by magnesium ions. Bull Environ Contam Toxicol (1978) 0.79
The relaxant effect of diazoxide on nongravid human myometrium in vivo. Am J Obstet Gynecol (1968) 0.79
Purification of follicle-stimulating hormone from human pituitary glands. J Biol Chem (1967) 0.78
Recovery of prolactin from acetone-dried human pituitary glands. Endocrinology (1977) 0.78
Studies on the disulfide bonds in human pituitary follicle-stimulating hormone. Biochim Biophys Acta (1980) 0.78
Luteinizing hormone- and alpha-subunit-secreting pituitary tumor: positive feedback of estrogen. J Clin Endocrinol Metab (1981) 0.78
An intrauterine device extractor. Obstet Gynecol (1971) 0.78
Elucidation of the disulfide bond positions of the beta-subunit of human follicle-stimulating hormone. Biochim Biophys Acta (1982) 0.78
An analysis of acidic nuclear proteins during the development of Xenopus laevis. Cell Differ (1974) 0.78
A rapid, centrifugation-free radioimmunoassay specific for human chorionic gonadotropin using glass beads as solid phase. J Clin Endocrinol Metab (1980) 0.77
Radioimmunoassay of follicle-stimulating (FSH) and luteinizing (LH) hormones by chromatoelectrophoresis. Acta Endocrinol Suppl (Copenh) (1969) 0.77
Steroid hormone secretion from a virilizing lipoid cell tumor of the ovary. Obstet Gynecol (1981) 0.77
Isolation and amino acid sequence of the alpha-subunit of follicle-stimulating hormone from equine pituitary glands. J Biol Chem (1978) 0.77
Verification of early pregnancy tests in a multicenter trial. Proc Soc Exp Biol Med (1987) 0.76
Serum testosterone and dihydrotestosterone in patients with trophoblastic disease. Obstet Gynecol (1976) 0.76
Delayed puberty in males with chronic renal failure. Kidney Int (1980) 0.76
Detection of human chorionic gonadotropin in blood of regularly bleeding women using copper intrauterine contraceptive devices. Fertil Steril (1976) 0.76
Dose- and age-dependent effects of prolactin (PRL) on luteinizing hormone- and PRL-binding sites in rat leydig cell homogenates. Endocrinology (1980) 0.76
A triphasic oral contraceptive pill, CTR-05: clinical efficacy and safety. Eur J Contracept Reprod Health Care (1996) 0.76
Chemotaxis of muscle-derived mesenchymal cells to bone-inductive proteins of rat. Calcif Tissue Int (1986) 0.76
The relaxant effect of adrenergic compounds on isolated gravid human myometrium. Am J Obstet Gynecol (1968) 0.75
[Proceedings: Methodical simplifications of radioimmunologic determination of proteohormones in blood]. Arch Gynakol (1973) 0.75
Alpha-fetoprotein and ectopic pregnancy. Br Med J (Clin Res Ed) (1983) 0.75
Purification and properties of human chorionic gonadotropin/lutropin receptor from plasma-membrane and soluble fractions of bovine corpora lutea. Biochem J (1981) 0.75
Effect of immunization with lutropin-receptor on the ovarian function of rabbits. J Immunoassay (1995) 0.75
What is the new advance in clinical laboratory testing for pregnancy? Am J Obstet Gynecol (1978) 0.75
Does implantation occur in the presence of an IUD? Res Reprod (1978) 0.75
Radioreceptorassay of luteinizing hormone-human chorionic gonadotropin in urine: detection of the luteinizing hormone surge and pregnancy. Fertil Steril (1977) 0.75
Radioimmunoassay of human prolactin (PRL). Acta Endocrinol (Copenh) (1975) 0.75
Mechanism of action of gonadotropins. Adv Sex Horm Res (1976) 0.75
Use of receptors in the preparation of LH-free serum. J Clin Endocrinol Metab (1976) 0.75
Isolation of prolactin from human amniotic fluid. Biochim Biophys Acta (1977) 0.75
Ribosomal RNA synthesis in pre- and postgastrula embryos of Xenopus laevis. Cell Differ (1972) 0.75
Radioreceptorassay for determination of pregnancy. Am J Obstet Gynecol (1977) 0.75
Radioreceptorassay of human chorionic gonadotropin as an aid in miniabortion. Fertil Steril (1974) 0.75
Diagnosis of ectopic pregnancy by radioreceptor assay for chorionic gonadotrophin. Lancet (1978) 0.75
Circulating pituitary-gonadal hormones in clomiphene-induced cycles. Obstet Gynecol (1978) 0.75
A receptor-immunoassay for the determination of the specificity of anti-HCG-beta sera. Acta Endocrinol (Copenh) (1978) 0.75
Basic facts about contraception. Drug Ther (NY) (1978) 0.75
An analysis of ribosomal protein during the development of Xenopus laevis. Mol Gen Genet (1972) 0.75
Application of a radioreceptorassay of human chorionic gonadotropin in the diagnosis of early abortion. Fertil Steril (1975) 0.75
Control of uterine activity and prevention of premature birth. Basic Life Sci (1974) 0.75
Specific binding of LH-RH to the anterior pituitary gland during the oestrous cycle in the rat. Acta Endocrinol (Copenh) (1976) 0.75
The transport of chorionic gonadotropin through the reproductive tract. Eur J Obstet Gynecol Reprod Biol (1977) 0.75