13506
OBJECTIVE : 1 ) To describe a patient with rheumatoid arthritis receiving adalimumab who developed fever , pancytopenia , splenomegaly , and extreme hyperferritinemia .
 extreme hyperferritinemia, adalimumab; fever, adalimumab; pancytopenia, adalimumab; splenomegaly, adalimumab
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:
 extreme hyperferritinemia, adalimumab; fever, adalimumab; pancytopenia, adalimumab; splenomegaly, adalimumab