1 Surgical Emergency and Abdominal Wall Unit, Department of General and Digestive Surgery, Bellvitge University Hospital, Barcelona, Spain, Feixa Llarga s/n, 08907, L'Hospitalet de Llobregat, Barcelona, Spain. Electronic address: [email protected].
2 Surgical Emergency and Abdominal Wall Unit, Department of General and Digestive Surgery, Bellvitge University Hospital, Barcelona, Spain, Feixa Llarga s/n, 08907, L'Hospitalet de Llobregat, Barcelona, Spain.