1540
We report the specifics of 12 cases of severe hypertension after the intraoperative use of topical phenylephrine, submucosal epinephrine, or both.
 12 cases: Subject; 12: Subject.Population; hypertension: Effect; intraoperative use of topical phenylephrine, submucosal epinephrine, or both: Treatment; phenylephrine: Treatment.Drug; epinephrine: Treatment.Drug; topical: Treatment.Route; submucosal: Treatment.Route; epinephrine: Combination.Drug; phenylephrine: Combination.Drug
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:
 12 cases: Subject; 12: Subject.Population; hypertension: Effect; intraoperative use of topical phenylephrine, submucosal epinephrine, or both: Treatment; phenylephrine: Treatment.Drug; epinephrine: Treatment.Drug; topical: Treatment.Route; submucosal: Treatment.Route; epinephrine: Combination.Drug; phenylephrine: Combination.Drug