Affiliation: | 1.Departments of Emergency and Surgery, Emergency Surgery and Trauma Surgery Unit, Trauma Center, Maggiore Hospital–Bologna Local Health District, Bologna, Italy;2.Department of Radiology, Maggiore Hospital–Bologna Local Health District, Bologna, Italy;3.Department of Emergency and Transplant Surgery, S. Orsola Malpighi University Hospital, Bologna, Italy;4.Addington Hospital, Durban, KwaZulu-Natal, South Africa;Chinese University of Hong Kong, China |