422
Stroke - like syndrome after gold sodium thiomalate induced vasomotor reaction .
 Stroke - like syndrome, gold sodium thiomalate; vasomotor reaction, gold sodium thiomalate
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:
 Stroke - like syndrome, gold sodium thiomalate; vasomotor reaction, gold sodium thiomalate