4434
The possible development of a drug - induced vasculitis or lupus - like syndrome should be added to the list of rare toxic effects of vancomycin .
 lupus - like syndrome, vancomycin; vasculitis, vancomycin
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: adverse effect 
Text: {0} 
Answer:
 lupus - like syndrome, vancomycin; vasculitis, vancomycin