13753
We report two new cases of sarcoidosis in two patients with hepatitis C virus infection treated with interferon alfa and ribavirin .
 sarcoidosis, interferon alfa; sarcoidosis, ribavirin
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:
 sarcoidosis, interferon alfa; sarcoidosis, ribavirin