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Following 7 days of tigecycline she developed severe abdominal pain and elevated pancreatic enzymes suggesting acute pancreatitis .
 acute pancreatitis, tigecycline; elevated pancreatic enzymes, tigecycline; severe abdominal pain, tigecycline
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:
 acute pancreatitis, tigecycline; elevated pancreatic enzymes, tigecycline; severe abdominal pain, tigecycline