8075
Our objective is to present a retrospective analysis of the DWI findings in four patients who suffered subacute neurotoxicity after intrathecal MTX .
 adverse effect: subacute neurotoxicity, MTX
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: subacute neurotoxicity, MTX