11934
We report four cases of sensorimotor axonal neuropathy in children aged 10 - 15 years , treated with thalidomide for myxopapillary ependymoma , Crohn 's disease and recurrent giant aphthous ulceration .
 adverse effect: sensorimotor axonal neuropathy, thalidomide
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: adverse effect 
Text: {0} 
 Entity Pairs:  sensorimotor axonal neuropathy, thalidomide 
Answer:
 adverse effect: sensorimotor axonal neuropathy, thalidomide