2490
A search of the United States Food and Drug Administration's Adverse Event Reporting System identified nine cases of oxcarbazepine-associated angioedema in pediatric patients aged 16 years and younger.
 adverse event: associated 
Please tell me event type and its trigger word from given type options. Output format is "type: trigger".  Option: adverse event, potential therapeutic event 
Text: {0} 
Answer:
 adverse event: associated 