 January 1997   in “프로그램북(구 초록집)”
           January 1997   in “프로그램북(구 초록집)”    Single hair follicle transplantation is best for restoring eyelashes, eyebrows, and pubic hair, with attention to natural hair direction, thickness, and design.  
               7 citations
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  July 2011   in “Archives of Dermatology”    Alopecia areata caused a boy's hair to regrow straight instead of curly, but the exact reason is unknown.  
      January 2012   in “International Journal of Trichology”
           January 2012   in “International Journal of Trichology”    Two siblings have a rare genetic condition causing curly, coarse hair.  
      4 citations
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  January 2014   in “International Journal of Trichology”
           4 citations
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  January 2014   in “International Journal of Trichology”    A 12-year-old boy with a rare genetic condition has progressive hair loss with no effective treatment.  
      April 2016   in “Actas Dermo-Sifiliográficas”
           April 2016   in “Actas Dermo-Sifiliográficas”    The document concludes that a unique target-like hair regrowth pattern in alopecia areata may be more common than thought and should be properly identified.