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The most serious dental side effect of bisphosphonate treatment (particularly when it is administered intravenously) is, paradoxically, osteonecrosis of the mandible or the maxilla represented by exposed nonhealing bone.
 osteonecrosis of the mandible or the maxilla represented by exposed nonhealing bone: Effect; bisphosphonate treatment (particularly when it is administered intravenously): Treatment; bisphosphonate: Treatment.Drug; intravenously: Treatment.Route
Given event type and trigger, please tell me the arguments of all the listed option. Output format is "name1: role1; name2: role2". 
Event type: adverse event 
  Option: Treatment.Freq, Subject.Population, Combination.Drug, Subject.Gender, Treatment.Duration, Subject, Effect, Treatment, Treatment.Disorder, Subject.Disorder, Treatment.Route, Subject.Race, Treatment.Time_elapsed, Treatment.Dosage, Subject.Age, Treatment.Drug 
Text: {0} 
Answer:
 osteonecrosis of the mandible or the maxilla represented by exposed nonhealing bone: Effect; bisphosphonate treatment (particularly when it is administered intravenously): Treatment; bisphosphonate: Treatment.Drug; intravenously: Treatment.Route