October 2008 in “Trace Elements and Electrolytes” Tailored supplementation of calcium, magnesium, and vitamin D based on hair analysis may improve bone health.
2 citations
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December 2019 in “Leprosy Review” A woman's hair loss and skin discoloration were found to be caused by a rare case of leprosy on the scalp, not alopecia-vitiligo overlap.
January 2021 in “Indian journal of sexually transmitted diseases and AIDS” A dermatologist helped identify syphilis in a teenager who only had hair loss.
2 citations
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March 2019 in “Experimental Techniques in Urology & Nephrology” Heptaminol may cause hair lightening in hemodialysis patients.
November 2024 in “IP Indian Journal of Clinical and Experimental Dermatology” Graves' disease often causes skin issues, especially hyperpigmentation, which may be linked to treatments.
July 2025 in “Pigment International” Follicular vitiligo causes hair to gray without skin color loss.
1 citations
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August 2018 in “Dermatologic Surgery” 
September 2022 in “Journal of The American Academy of Dermatology” Baricitinib was effective in regrowing eyebrow and eyelash hair in patients with severe alopecia areata.
March 2021 in “Revista da Associação Médica Brasileira” 
33 citations
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March 2006 in “Seminars in cutaneous medicine and surgery” The document explains how to identify different hair problems using a microscope.