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Piebaldism is an autosomal dominant genetic disorder characterized by cogenital patches of skin and hair from which melanocytes are completely absent .
 Disease: Piebaldism; Disease: autosomal dominant genetic disorder
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Disease 
Text: {0} 
 Entities: Piebaldism, autosomal dominant genetic disorder 
Answer:
 Disease: Piebaldism; Disease: autosomal dominant genetic disorder