3[1]Viklund P,Lindblad M,Lu M,et al.Risk factors for complications after esophageal cancer resection:a prospective population-based study in Sweden.Ann Surg,2006,243(2):204-211.
4[4]Buskens CJ,Van Coevorden F,Obertop H,et al.Disturbed anastomotie healing after esophagectomy:a novel treatment of a benign traeheo-neo-esophagealfistula.Dig Surg,2002,19(2):88-91.
