5 citations
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November 1979 in “PubMed” A hereditary condition causes hair loss and twisted hair in some family members.
June 2001 in “European Journal of Dermatology” A 54-year-old woman experienced progressive hair loss starting in adolescence, leading to sparse scalp hair and almost no eyebrows or eyelashes.
August 2025 in “Journal of Cosmetic Dermatology” 5% topical minoxidil can significantly improve hair growth in children with Marie Unna hereditary hypotrichosis.
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.
Polarized microscopy helps identify hair irregularities in genetic disorders.