8363
46-year - old woman developed painful ulcers over her lower abdomen in the form of reticulate erythema after injecting interferon beta-1b subcutaneously for multiple sclerosis .
 painful ulcers, interferon beta-1b; reticulate erythema, interferon beta-1b
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:
 painful ulcers, interferon beta-1b; reticulate erythema, interferon beta-1b