1. Department of MedicineStaten Island University Hospital, Staten Island, New York, USA
2. Department of RadiologyStaten Island University Hospital, Staten Island, New York, USA
3. Department of Pathology and Laboratory MedicineStaten Island University Hospital, Staten Island, New York, USA
4. Department of SurgeryStaten Island University Hospital, Staten Island, New York, USA
5. Department of SurgeryDownstate Medical Center, State University of New York, Brooklyn, New York, USA