5250
A somatic VHL gene mutation was detected in one of the two tumors by polymerase chain reaction followed by single - strand conformation polymorphism analysis .
 Disease: VHL; Disease: tumors
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: VHL, tumors 
Answer:
 Disease: VHL; Disease: tumors