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The von Hippel - Lindau tumor suppressor gene ( VHL ) has a critical role in the pathogenesis of clear - cell renal cell carcinoma ( RCC ) , as VHL mutations have been found in both von Hippel - Lindau disease - associated and sporadic RCCs .
 Disease: von Hippel - Lindau tumor; Disease: clear - cell renal cell carcinoma; Disease: RCC; Disease: von Hippel - Lindau disease - associated and sporadic RCCs
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease 
Text: {0} 
Answer:
 Disease: von Hippel - Lindau tumor; Disease: clear - cell renal cell carcinoma; Disease: RCC; Disease: von Hippel - Lindau disease - associated and sporadic RCCs