8210
We report two cases of cerebrospinal fluid eosinophilia ( CSFE ) secondary to the intraventricular administration of vancomycin .
 adverse effect: cerebrospinal fluid eosinophilia, vancomycin; adverse effect: CSFE, vancomycin
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: adverse effect 
Text: {0} 
Answer:
 adverse effect: cerebrospinal fluid eosinophilia, vancomycin; adverse effect: CSFE, vancomycin