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Clinical Chemistry|October 1, 1992
Concentrations of human choriogonadotropin, its beta-subunit, and the core fragment of the beta-subunit in serum and urine of men and nonpregnant womenH Alfthan, C Haglund, J Dabek, et al.
Annals of Medicine|February 1, 1995
Markers supplementing CA 125 in ovarian cancerU H Stenman, H Alfthan, J Vartiainen, et al.
Lancet (London, England)|September 17, 1983
Ultrarapid and highly sensitive time-resolved fluoroimmunometric assay for chorionic gonadotropinU H Stenman, H Alfthan, L Myllynen, et al.
Clinical Chemistry|July 1, 1990
Interference by human anti-mouse antibodies in CA 125 assay after immunoscintigraphy: anti-idiotypic antibodies not neutralized by mouse IgG but removed by chromatographyU Turpeinen, P Lehtovirta, H Alfthan, et al.
Contraception|July 3, 1998
Identification of choriocarcinoma by the hCG beta-to-hCG proportion in patients with delayed diagnosis caused by contraceptive useJ Vartiainen, H Alfthan, P Lehtovirta, et al.
Fertility and Sterility|May 1, 1996
Failure of creatine kinase to predict ectopic pregnancyJ Korhonen, H Alfthan, U H Stenman, et al.
Pediatric Research|August 1, 1994
A clinically useful method for detecting gonadotropins in children: assessment of luteinizing hormone and follicle-stimulating hormone from urine as an alternative to serum by ultrasensitive time-resolved immunofluorometric assaysA Demir, H Alfthan, U H Stenman, et al.
The Journal of Clinical Endocrinology and Metabolism|January 1, 1989
Serum luteinizing hormone concentrations increase 100-fold in females from 7 years to adulthood, as measured by time-resolved immunofluorometric assayD Apter, B Cacciatore, H Alfthan, et al.
The Journal of Clinical Endocrinology and Metabolism|January 1, 1990
Gonadal control of pulsatile secretion of luteinizing hormone and follicle-stimulating hormone in prepubertal boys evaluated by ultrasensitive time-resolved immunofluorometric assaysL Dunkel, H Alfthan, U H Stenman, et al.
Human Reproduction (Oxford, England)|November 1, 1987
The post-menopausal uterus: the effect of hormone replacement therapy on the serum levels of secretory endometrial protein PP14/beta-lactoglobulin homologueM Seppälä, H Alfthan, E Vartiainen, et al.
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