15 citations
,
  October 1996   in “Archives of Dermatology”    Researchers identified a new hair loss pattern called "sisaipho type," where hair is lost across the scalp except around the edges.  
     
           January 2014   in “International Journal of Trichology”    A man had an unusual type of hair loss that didn't match known patterns and didn't improve with treatment.  
     
           7 citations
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  August 2013   in “Journal of the European Academy of Dermatology and Venereology”    Less than a quarter of alopecia areata cases were unusual forms or had paradoxical regrowth.  
     
           8 citations
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  October 2022   in “Regenerative Therapy”    New regenerative treatments for hair loss show promise but need more research for confirmation.  
     
           24 citations
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  January 2015   in “Current problems in dermatology”    The document concludes that accurate diagnosis of hair loss in children is crucial due to limited treatment options and the condition's psychological impact.