883
Delirium was diagnosed in 14 ( 10 . 1 % incidence , or 1 . 48 cases / person - years of exposure ) ; 71 . 4 % of cases were moderate or severe .
 Disease: Delirium
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
 Entities: Delirium 
Answer:
 Disease: Delirium