1)Mangram AJ, Horan TC, Pearson ML, et al:Guideline for prevention of surgical site infection, 1999. Hospital Infection Control Practices Advisory Committee. Infect Control Hosp Epidemiol 20:250-278, 1999
2)Sudo T, Murakami Y, Uemura K, et al:Specific antibiotic prophylaxis based on bile cultures is required to prevent postoperative infectious complications in pancreatoduodenectomy patients who have undergone preoperative biliary drainage. World J Surg 31:2230-2235, 2007
3)Bratzler DW, Hunt DR:The surgical infection prevention and surgical care improvement projects:national initiatives to improve outcomes for patients having surgery. Clin Infect Dis 43:322-330, 2006
4)Snydman DR, Jacobus NV, McDermott LA, et al:National survey on the susceptibility of Bacteroides fragilis group:report and analysis of trends in the United States from 1997 to 2004. Antimicrob Agents Chemother 51:1649-1655, 2007
5)Snydman DR, Jacobus NV, McDermott LA, et al:National survey on the susceptibility of Bacteroides Fragilis Group:report and analysis of trends for 1997-2000. Clin Infect Dis 35:S126-S134, 2002
6)Itani KM, Wilson SE, Awad SS, et al:Ertapenem versus cefotetan prophylaxis in elective colorectal surgery. N Engl J Med 355:2640-2651, 2006
7)Teng LJ, Hsueh PR, Tsai JC, et al:High incidence of cefoxitin and clindamycin resistance among anaerobes in Taiwan. Antimicrob Agents Chemother 46:2908-2913, 2002
8)Shoemaker NB, Vlamakis H, Hayes K, et al:Evidence for extensive resistance gene transfer among Bacteroides spp. and among Bacteroides and other genera in the human colon. Appl Environ Microbiol 67:561-568, 2001
9)Whittle G, Shoemaker NB, Salyers AA:The role of Bacteroides conjugative transposons in the dissemination of antibiotic resistance genes. Cell Mol Life Sci 59:2044-2054, 2002
10)Vedantam G, Hecht DW:Antibiotics and anaerobes of gut origin. Curr Opin Microbiol 6:457-461, 2003
11)Song F, Glenny AM:Antimicrobial prophylaxis in colorectal surgery:a systematic review of randomized controlled trials. Br J Surg 85:1232-1241, 1998
12)赤木真治,竹末芳生,横山 隆,他:消化器外科手術におけるcefazolinの腸内細菌叢への影響.日消外会誌 32:255-259,2000
13)竹末芳生,横山 隆,赤木真治,他:消化器外科手術におけるflomoxefの腸内細菌叢への影響.日化療会誌 47:74-79,1999