6379
Twenty - four hours after the administration of gemcitabine , a symmetric , bullous , herpetiform eruption appeared on his trunk and upper limbs .
 symmetric , bullous , herpetiform eruption, gemcitabine
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:
 symmetric , bullous , herpetiform eruption, gemcitabine