522
RESULTS : At 13 years after OLTX , the incidence of severe renal dysfunction was 18 . 1 % ( CRF 8 . 6 % and ESRD 9 . 5 % ) .
 renal dysfunction, CRF, ESRD
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 renal dysfunction, CRF, ESRD