{"eventGroups":[{"deathsNumAffected":0,"deathsNumAtRisk":54,"description":"Transoral Robotic Surgery (TORS) using the Da Vinci Robotic Surgical System\n\nDa Vinci Robotic Transoral Robotic Surgical System: (TORS) Da Vinci Robotic Transoral Robotic Surgical System","id":"EG000","otherNumAffected":7,"otherNumAtRisk":54,"seriousNumAffected":0,"seriousNumAtRisk":54,"title":"Transoral Robotic Surgery (TORS)"}],"frequencyThreshold":"2","otherEvents":[{"assessmentType":"NON_SYSTEMATIC_ASSESSMENT","organSystem":"Blood and lymphatic system disorders","stats":[{"groupId":"EG000","numAffected":2,"numAtRisk":54}],"term":"Blood loss"},{"assessmentType":"NON_SYSTEMATIC_ASSESSMENT","organSystem":"General disorders","stats":[{"groupId":"EG000","numAffected":1,"numAtRisk":54}],"term":"Chipped tooth"},{"assessmentType":"NON_SYSTEMATIC_ASSESSMENT","organSystem":"Respiratory, thoracic and mediastinal disorders","stats":[{"groupId":"EG000","numAffected":1,"numAtRisk":54}],"term":"Pneumonia"},{"assessmentType":"NON_SYSTEMATIC_ASSESSMENT","organSystem":"Blood and lymphatic system disorders","stats":[{"groupId":"EG000","numAffected":3,"numAtRisk":54}],"term":"Postoperative bleeding"}],"timeFrame":"up to 6 months"}