821
The frequency of codon 50 mutation is roughly the same in pancreatic tumors as in the other types of tumors previously examined .
 Disease: pancreatic tumors; Disease: tumors
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: pancreatic tumors; Disease: tumors