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American College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP) Participant Use File data for 2005–2007 for hepato-pancreato-biliary (HPB) and cholecystectomy cases
| Hepatic | Pancreatic | Biliary* | HPB | Cholecystectomy | |
|---|---|---|---|---|---|
| Procedures | 6 | 16 | 23 | 45 | 4 |
| Number | 2847 | 5074 | 1802 | 9723 | 44 189 |
Complex procedures
