Vogt €“Koyanagi €“Harada syndrome (VKH syndrome)  is a condition seen in humans and  dogs  involving various melanocyte-containing organs, characterized by  uveitis  (inflammation of the inside of the  eye),  poliosis  (whitening of hair),  vitiligo  (loss of  pigment  in the skin), and  meningitis, although dogs with this syndrome rarely develop meningitis.
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