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The 200 - micrograms dose was able to totally abolish the deleterious renal effects of indomethacin , whereas the 800 - micrograms dose resulted in significant worsening of renal hemodynamics and sodium retention .
 Chemical: indomethacin; Chemical: sodium
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: indomethacin; Chemical: sodium