392
This report highlights a case of drug - induced dysphagia in a patient receiving haloperidol for obsessive nocturnal thoughts and auditory disturbances .
 dysphagia, haloperidol
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:
 dysphagia, haloperidol