| Date | Time | Hall | Session | Role | Title | Name |
| 2019-09-10 | 14:00-16:00 | Room 311A | Spine Neurosurgery--Lumbar | Moderator | Roberto Delfini | |
| 2019-09-10 | 15:40-15:50 | Room 311A | Spine Neurosurgery--Lumbar | Oral Presentation | New Classification for Lumbar Microinstability: Clinical and Radiological Results at 2 Years Follow-up | Roberto Delfini |
