Clinical signs don't match inflammation levels in lichen planopilaris and frontal fibrosing alopecia.
19 citations
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July 2017 in “Clinical and experimental dermatology” Men with lichen planopilaris had earlier onset than women, and treatment usually improved the condition.
COVID-19 can cause significant hair loss.
1 citations
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December 2018 in “Journal of Pakistan Association of Dermatology” Dermoscopy is useful for diagnosing different types of hair loss.
2 citations
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May 2022 in “International Journal of Trichology” Brazilian Keratin Treatment can cause skin reactions like redness and scaling, possibly due to formaldehyde.