31，Skandalakis JE，Gray SW，Rowe JS Jr.Complications of abdominal incisions .Anatomical Complication in General Surgery.New York:Mcgraw Hill Book Company,1 983:299
42，Rappaport WD，Hunter GC，Allen R，et al.Effect of electrocautery on woun d healing in midline laparotomy incisions.Am J Surg，1990; 160(6): 618
53，Tera H，Aberg C.Tissue strength of structures involved in musculo-ap onurotic layer sutures in laparotomy incisions.Acta Chir Scand，1976; 142(5): 349
6[1]Groot G,Chappell W.Electrocautery used to create incision does not increase wound infection rates.Am J Surg,1994;167(6) :601
7[2]Soballe PW,Nimbkar NV,Hayward I,et al.Electric cautery lowers the contamination threshold for infection of laparotomies.Am J Surg,1998;175(6) :263
8[3]Kumagai SG,Rosales RF,Hunter GC,et al.Effects of electrocautery on midline laparotomy wound infection.Am J Surg,1991;162(6) :620
