3847
This case study reveals an unusual finding of rapidly proliferative crescentic glomerulonephritis in a patient treated with rifampin who had no other identifiable causes for developing this disease .
 glomerulonephritis, rifampin
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 glomerulonephritis, rifampin