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We describe the side effects of 5-FU in a colon cancer patient who suffered severe mucositis , desquamating dermatitis , prolonged myelosuppression , and neurologic toxicity that required admission to the intensive care unit .
 neurologic toxicity, 5-FU; prolonged myelosuppression, 5-FU; severe mucositis, 5-FU
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:
 neurologic toxicity, 5-FU; prolonged myelosuppression, 5-FU; severe mucositis, 5-FU