3708
Protective effect of misoprostol on indomethacin induced renal dysfunction in elderly patients .
 Chemical: misoprostol; Chemical: indomethacin; Disease: renal dysfunction
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: misoprostol; Chemical: indomethacin; Disease: renal dysfunction