2058
The percentage of HIT antibody - positive patients was 0 . 5 % preoperatively , 5 . 6 % on POD 7 , and 5 . 6 % on POD 14 .
 Disease: HIT
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Disease: HIT