2652
Benzylacyclouridine reverses azidothymidine - induced marrow suppression without impairment of anti - human immunodeficiency virus activity .
 Chemical: Benzylacyclouridine; Chemical: azidothymidine; Disease: marrow suppression; Disease: immunodeficiency
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: Benzylacyclouridine; Chemical: azidothymidine; Disease: marrow suppression; Disease: immunodeficiency