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We report on three cases wherein treatment of dexmedetomidine - induced bradycardia with i.v . glycopyrrolate ( 5.0 microg / kg ) not only resulting in resolution of bradycardia but also resulting in an exaggerated increase of arterial blood pressure .
 adverse effect: bradycardia, dexmedetomidine; adverse effect: exaggerated increase of arterial blood pressure, glycopyrrolate
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: bradycardia, dexmedetomidine; adverse effect: exaggerated increase of arterial blood pressure, glycopyrrolate