2475
Reversible leukopenia was documented in an 81-year - old woman treated with adjunctive ibopamine 100 mg t.i.d . for chronic congestive heart failure .
 Reversible leukopenia, ibopamine
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:
 Reversible leukopenia, ibopamine