3564
Electron microscopic investigations of the cyclophosphamide - induced lesions of the urinary bladder of the rat and their prevention by mesna .
 Chemical: cyclophosphamide; Disease: lesions of the urinary bladder; Chemical: mesna
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: cyclophosphamide; Disease: lesions of the urinary bladder; Chemical: mesna