3686
The dose of CYA per body surface area was calculated for all patients and the patients were divided into two groups based on daily CYA dose : Group 1 , CYA less than or equal to 1 . 55 g / m2 / d ; Group 2 , CYA greater than 1 . 55 g / m2 / d .
 Chemical: CYA; Chemical: CYA; Chemical: CYA; Chemical: CYA
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:
 Chemical: CYA; Chemical: CYA; Chemical: CYA; Chemical: CYA