June 2011 in “International Journal of Dermatology” A man's red tattoo caused a skin reaction and hair loss in his beard, which improved after treatment.
January 2015 in “Independent Nurse” Different scalp conditions can lead to hair loss or tumors, with treatments varying from creams to surgery; early detection is crucial.
31 citations
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March 1995 in “Journal of Investigative Dermatology” 119 citations
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May 1987 in “The Journal of Dermatologic Surgery and Oncology” Most patients' skin darkening after sclerotherapy fades on its own within 6-24 months.
January 2004 in “Journal of Clinical Dermatology” 24 citations
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January 2009 in “International Journal of Trichology” Sunlight exposure ages hair, making it brittle, stiff, and dry.
292 citations
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October 1985 in “The Journal of Cell Biology” Keratins and filaggrin change as fetal skin develops, marking key stages of skin formation.
April 2016 in “Journal of The American Academy of Dermatology” Different treatments are effective for hair loss conditions, but results vary by individual factors.
July 2025 in “Clinical Medicine” Oral betamethasone works faster than oral tofacitinib for hair regrowth in alopecia areata.
3 citations
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December 2021 in “Skin research and technology” Higher hair luminosity and shine mean higher perceived transparency.