1Groot G,Chappell W.Electrocautery used to create incision does not increase wound infection rates[J].Am J Surg,1994,167(6):601.
2Soballe PW,Nimbkar NV,Hayward I,et al.Electric cautery lowers the contamination threshold for infection of laparotomies[J].Am J Surg,1998,175(6):263.
3Kuzon WM,Crawford R,Binhammer P,et al.Effect of electrosurgical technique on wound healing and early complication rate following abdominal dermolipectomy[J].Ann Plast Surg,1996,37(3):245.