Showing results (1-10 of 383) with videos related to
Sort By:
Pageof 39
The Journal of Clinical Endocrinology and Metabolism|November 1, 1978
Hormonal pattern of adolescent menstrual cyclesD Apter, L Viinikka, R VihkoThe Journal of Clinical Endocrinology and Metabolism|October 1, 1990
Endocrine determinants of fertility: serum androgen concentrations during follow-up of adolescents into the third decade of lifeD Apter, R VihkoClinical Endocrinology|June 1, 1985
Premenarcheal endocrine changes in relation to age at menarcheD Apter, R VihkoCritical Reviews in Oncology/Hematology|January 1, 1989
Endogenous steroids in the pathophysiology of breast cancerR Vihko, D ApterJournal of Steroid Biochemistry|January 1, 1984
Endocrine characteristics of adolescent menstrual cycles: impact of early menarcheR Vihko, D ApterThe Journal of Clinical Endocrinology and Metabolism|July 1, 1983
Early menarche, a risk factor for breast cancer, indicates early onset of ovulatory cyclesD Apter, R VihkoClinical Chemistry|July 1, 1977
Automation of radioimmunoassays for some sex steroids with use of both iodinated and tritiated ligandsG L Hammond, L Viinikka, R VihkoClinica Chimica Acta; International Journal of Clinical Chemistry|September 1, 1975
Lipidex chromatography in the radioimmunoassay of serum and urinary cortisolD Apter, O Jänne, R VihkoInternational Journal of Cancer|November 15, 1989
Some endocrine characteristics of early menarche, a risk factor for breast cancer, are preserved into adulthoodD Apter, M Reinilä, R VihkoActa Paediatrica Scandinavica|July 1, 1978
Serum prolactin, FSH and LH during puberty in girls and boysD Apter, A Pakarinen, R VihkoPageof 39