4474
Shortly after chemotherapy and an injection of pegfilgrastim , the patient developed poorly defined , rapidly progressive erythema , edema , and pain in his right forearm .
 edema, pegfilgrastim; pain in his right forearm, pegfilgrastim; rapidly progressive erythema, pegfilgrastim
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:
 edema, pegfilgrastim; pain in his right forearm, pegfilgrastim; rapidly progressive erythema, pegfilgrastim