2 citations
,
  May 2012   in “Acta pharmaceutica sinica B”    The study found unique microscopic features for hair or feather in five animal ingredients in Shenrongbian pill.  
     
           1 citations
,
  January 2021   in “Pakistan journal of zoology”    Red fox, golden jackal, and gray wolf hairs have similar features but differ in length, thickness, and inner structure.  
               5 citations
,
  September 2006   in “Natural medicines/Journal of natural medicines”    Microscopic hair features can identify different Cauda Cervi species.  
     
           5 citations
,
  January 2018   in “International Journal of Trichology”    Hair strength is similar across different scalp areas, and not affected by age, gender, or hair thickness.  
     
           September 2023   in “Asian journal of beauty & cosmetology”    Lipids are important for healthy hair, but their exact role is not fully understood and needs more research.