2747
Central pontine myelinolysis manifested by temporary blindness : a possible complication of lithium toxicity .
 Central pontine myelinolysis, lithium; temporary blindness, lithium
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:
 Central pontine myelinolysis, lithium; temporary blindness, lithium