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Although this mutation was initially detected in four of 33 colorectal cancer families analysed from eastern England , more extensive analysis has reduced the frequency to four of 52 ( 8 % ) English HNPCC kindreds analysed .
 Disease: colorectal cancer; Disease: HNPCC
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: colorectal cancer, HNPCC 
Answer:
 Disease: colorectal cancer; Disease: HNPCC