3378
In contrast to chronic or subacute thyroiditis , Graves ' disease rarely complicates IFN - alpha therapy for chronic viral C hepatitis .
 Graves ' disease, IFN - alpha; subacute thyroiditis, IFN - alpha
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:
 Graves ' disease, IFN - alpha; subacute thyroiditis, IFN - alpha