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The Journal of Clinical Endocrinology and Metabolism|April 1, 1978
Unusual sex hormone patterns among desert-dwelling hunter-gatherersL A van der Walt, E N Wilmsen, T JenkinsAmerican Journal of Primatology|January 31, 2020
Diurnal variations in serum testosterone concentrations of captive adult male chacma baboons (Papio ursinus)C Bielert, M E Howard-Tripp, L A van der WaltSouth African Medical Journal = Suid-Afrikaanse Tydskrif Vir Geneeskunde|December 3, 1988
Oestrogen receptor assay by ER-D5 immunocytochemistry fails to correlate with ligand-binding assay in breast cancerL A van der Walt, J I Phillips, D J AfrikaThe British Journal of Ophthalmology|November 1, 1976
Plasma cortisol suppression response in the South African black population with glaucomaJ Freedman, R David, L A van der Walt, et al.South African Medical Journal = Suid-Afrikaanse Tydskrif Vir Geneeskunde|July 30, 1977
Endocrine studies on the San ('bushmen') of BotswanaL A van der Walt, E N Wilmsen, J Levin, et al.South African Medical Journal = Suid-Afrikaanse Tydskrif Vir Geneeskunde|April 16, 1983
Prolactin, cortisol and thyroxine levels and the premature infantN J Blumenthal, L A van der Walt, E Gordon, et al.South African Medical Journal = Suid-Afrikaanse Tydskrif Vir Geneeskunde|February 1, 1993
Dose-dependent effects of exogenous gonadotrophins on the endometrium of the ratB A Stein, B Kramer, G de Wet, et al.The Journal of Clinical Endocrinology and Metabolism|December 1, 1980
Pituitary and thyroid function before and after portacaval anastomosis in patients with normal liversW J Kalk, D Russel, H C Seftel, et al.Clinical Physiology and Biochemistry|January 1, 1986
Estrogen and progestin receptors in human uterus: reference ranges of clinical conditionsL A van der Walt, J S Sanfilippo, J E Siegel, et al.Gynecological Endocrinology : the Official Journal of the International Society of Gynecological Endocrinology|March 1, 1990
Endocrine profile associated with estrogen and progesterone receptors in leiomyoma and normal myometriumO Sadan, B van Iddekinge, N Savage, et al.Pageof 4