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The second was an 82-year - old man receiving ticlopidine for 2 years when , during a febrile episode , he was found neutropenic with marrow aplasia .
 marrow aplasia, ticlopidine; neutropenic, ticlopidine
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:
 marrow aplasia, ticlopidine; neutropenic, ticlopidine