993
Fever and subsequent multiple painful erythematous nodules over extremities developed on D11 , D16 , D17 , and D19 , respectively , after ATRA therapy .
 Disease: Fever; Disease: painful; Disease: erythematous nodules; Chemical: ATRA
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: Fever; Disease: painful; Disease: erythematous nodules; Chemical: ATRA