{"eventGroups":[{"description":"Topical liquid lidocaine: Comparison of topical liquid lidocaine to placebo on application to the vulvar vestibule","id":"EG000","otherNumAffected":0,"otherNumAtRisk":25,"seriousNumAffected":0,"seriousNumAtRisk":25,"title":"Topical Liquid Lidocaine"},{"description":"Topical liquid lidocaine: Comparison of topical liquid lidocaine to placebo on application to the vulvar vestibule","id":"EG001","otherNumAffected":0,"otherNumAtRisk":25,"seriousNumAffected":0,"seriousNumAtRisk":25,"title":"Topical Saline"}],"frequencyThreshold":"0","timeFrame":"1 hour"}