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    Research 31–60 of 894

    1. How Biotin Induces Misleading Results in Thyroid Bioassays: Case Series Cureus · 2019 · 5 citations
    2. Ultrastructural alterations and environmental exposure influence the opiate concentrations in hair of drug addicts International journal of legal medicine · 1995 · 33 citations
    3. Quantification of biotin in plasma samples by column switching liquid chromatography – tandem mass spectrometry Scandinavian journal of clinical and laboratory investigation · 2021
    4. An isotope dilution-liquid chromatography-tandem mass spectrometry-based candidate reference measurement procedure for the quantification of dehydroepiandrosterone sulfate in human serum and plasma Clinical Chemistry and Laboratory Medicine (CCLM) · 2025 · 1 citations
    5. Evaluating the diagnostic accuracy of androgen measurement in polycystic ovary syndrome: a systematic review and diagnostic meta-analysis to inform evidence-based guidelines Human Reproduction Update · 2024 · 22 citations
    6. Research Progress in Chronic Autoimmune Urticaria International Journal of Dermatology and Venereology · 2019 · 2 citations
    7. Biology and Detection of Pregnanes During Late Gestation in the Mare UKnowledge (University of Kentucky) · 2017 · 1 citations
    8. Hirsutism and Virilization in the Female Elsevier eBooks · 2013 · 2 citations
    9. Androgens in Women – Critical Evaluation of the Methods for Their Determination in Diagnostics of Endocrine Disorders Physiological Research · 2018 · 10 citations
    10. Follikelhormone Springer Reference Medizin · 2019
    11. The value of immunohistochemical expression of SOX9 and CD34 in alopecia areata Journal of Immunoassay and Immunochemistry · 2024 · 1 citations
    12. Preferential Recognition of Hydroxyl Radical-Modified Superoxide Dismutase by Circulating Autoantibodies in Patients with Alopecia Areata Annals of Dermatology · 2014 · 12 citations
    13. Association between stress and bilateral symmetrical alopecia in free-ranging Formosan macaques in Mt. Longevity, Taiwan Scientific Reports · 2021 · 2 citations
    14. The diagnosis of nonclassic congenital adrenal hyperplasia due to 21-hydroxylase deficiency, based on serum basal or post-ACTH stimulation 17-hydroxyprogesterone, can lead to false-positive diagnosis Clinical Endocrinology · 2015 · 25 citations
    15. Proton Affinitive Derivatization for Highly Sensitive Determination of Testosterone and Dihydrotestosterone in Saliva Samples by LC-ESI-MS/MS Analytical sciences · 2018 · 8 citations
    16. Supplement use among women experiencing hair loss International journal of women’s dermatology · 2020 · 3 citations
    17. Biotin Elsevier eBooks · 2019 · 2 citations
    18. Lack of association between clinical and biochemical hyperandrogenism in patients with polycystic ovary syndrome Fertility and Sterility · 2008 · 2 citations
    19. Segmental hair analysis as a retrospective testosterone diary: possibilities and pitfalls Scientific reports · 2023
    20. Biotin - facts and hopes Farmacja Polska · 2022
    21. In vivo and in vitro exposure to free fatty acids induce increased androgen production in animal models: a potential pathogenic factor of the polycystic ovary syndrome Fertility and Sterility · 2008
    22. Exogenous IGF-1 promotes hair growth by stimulating cell proliferation and down regulating TGF-β1 in C57BL/6 mice in vivo Growth Hormone & IGF Research · 2014 · 53 citations
    23. Serum Levels of Retinol-Binding Protein 4 and Adiponectin in Women with Polycystic Ovary Syndrome: Associations with Visceral Fat But No Evidence for Fat Mass-Independent Effects on Pathogenesis in This Condition The Journal of Clinical Endocrinology & Metabolism · 2008 · 44 citations
    24. Acanthosis nigricans, insulin resistance and cutaneous virilism British Journal of Dermatology · 1988 · 43 citations
    25. CLINICAL AND LABORATORY EVALUATION OF AIDS TRICHOPATHY International Journal of Dermatology · 1993 · 35 citations
    26. Ultraviolet B irradiation increases the expression of inflammatory cytokines in cultured sebocytes Journal of Dermatology · 2013 · 20 citations
    27. Immunoregulatory mechanisms and stress hormones in psoriasis (part 1) International Journal of Dermatology · 1998 · 16 citations
    28. Inhibition of Established Tuberculin Hypersensitivity by Methptrexate, Experimental Biology and Medicine · 1964 · 15 citations
    29. The Significance of Scalp Involvement in Pemphigus: A Literature Review BioMed Research International · 2018 · 13 citations
    30. Trichoscopy - a useful tool in the preliminary differential diagnosis of autoimmune bullous diseases International Journal of Dermatology · 2017 · 13 citations