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Cardiotoxicity has been demonstrated after both intravenous and oral administration of erythromycin but has never been reported with the newer macrolides .
 Disease: Cardiotoxicity; Chemical: erythromycin; Chemical: macrolides
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:
 Disease: Cardiotoxicity; Chemical: erythromycin; Chemical: macrolides