753
METHODS: Double-blind, placebo-controlled titrated oral challenges with pancreatic enzymes resulted in definite vomiting within 1 to 1.5 hours after challenges with Viokase and Pancrease MT 16, but not with placebo.
 adverse event: resulted in 
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: resulted in 