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Cancer Research|September 1, 1992
Elevation of free beta subunit of human choriogonadotropin and core beta fragment of human choriogonadotropin in the serum and urine of patients with malignant pancreatic and biliary diseaseH Alfthan, C Haglund, P Roberts, et al.
Fertility and Sterility|November 1, 1992
Absence of autoantibodies to human chorionic gonadotropin in women with a history of habitual abortionM Tulppala, H Alfthan, U H Stenman, et al.
The Journal of Clinical Endocrinology and Metabolism|April 1, 1988
Human chorionic gonadotropin (hCG) and thyroid function in early human pregnancy: circadian variation and evidence for intrinsic thyrotropic activity of hCGF Pekonen, H Alfthan, U H Stenman, et al.
Clinical Chemistry|July 1, 1987
Time-resolved immunofluorometric assay of 34-kDa somatomedin-binding proteinR Koistinen, U H Stenman, H Alfthan, et al.
Fertility and Sterility|July 1, 1988
Late postcoital treatment against pregnancy with antiprogesterone RU 486P Lähteenmäki, T Rapeli, M Kääriäinen, et al.
Scandinavian Journal of Clinical and Laboratory Investigation. Supplementum|January 1, 1993
Specificity and detection limit of ten pregnancy testsH Alfthan, U M Björses, A Tiitinen, et al.
Prenatal Diagnosis|October 27, 2011
Stability of first trimester placental growth factor in serum and whole bloodN J Cowans, H Alfthan, U H Stenman, et al.
Clinical Chemistry|July 1, 1997
Immunoprocedures for detecting human chorionic gonadotropin: clinical aspects and doping controlU H Stenman, L Unkila-Kallio, J Korhonen, et al.
Obstetrics and Gynecology|October 1, 1989
Outpatient therapeutic abortion with mifepristoneO Ylikorkala, H Alfthan, M Kääriäinen, et al.
International Journal of Cancer|August 9, 2001
Preoperative serum concentration of hCGbeta as a prognostic factor in ovarian cancerJ Vartiainen, P Lehtovirta, P Finne, et al.
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