| 1. | Amaral JF. The experimental development of an ultrasonically activated scalpel for laparoscopic use [J]. Surg Laparosc Endosc, 1994; 4(2)∶92. | 
				                                                        
				                                                            
				                                                                | 2. | Martín del Olmo JC, Blanco Alvarez JI, Carbajo Caballero MA, et al. Laparoscopic appendectomy by ultrasonically activated scalpel in acute appendicitis: preliminary report [J]. J Laparoendosc Adv Surg Tech A, 2002; 12(2)∶111. | 
				                                                        
				                                                            
				                                                                | 3. | 魏涛, 李志辉, 朱精强. 超声刀与传统方法在开放甲状腺手术的临床对比研究 [J]. 中国普外基础与临床杂志, 2008; 15(5)∶323. | 
				                                                        
				                                                            
				                                                                | 4. | Takao S, Shinchi H, Maemura K, et al. Ultrasonically activated scalpel is an effective tool for cutting the pancreas in biliary-pancreatic surgery: experimental and clinical studies [J]. J Hepatobiliary Pancreat Surg, 2000; 7(1)∶58. | 
				                                                        
				                                                            
				                                                                | 5. | Gyr T, Ghezzi F, Arslanagic S, et al. Minimal invasive laparoscopic hysterectomy with ultrasonic scalpel [J]. Am J Surg, 2001; 181(6)∶516. | 
				                                                        
				                                                            
				                                                                | 6. | Kusunoki M, Shoji Y, Yanagi H, et al. Transanal mucosectomy using an ultrasonically activated scalpel for ulcerative colitis [J]. Surg Today, 1999; 29(4)∶392. | 
				                                                        
				                                                            
				                                                                | 7. | Kusunoki M, Shoji Y, Yanagi H, et al. Current trends in restorative proctocolectomy: introduction of an ultrasonically activated scalpel [J]. Dis Colon Rectum, 1999; 42(10)∶1349. | 
				                                                        
				                                                            
				                                                                | 8. | Langer C, Liersch T, Süss M, et al. Surgical cure for early rectal carcinoma and large adenoma: transanal endoscopic microsurgery (using ultrasound or electrosurgery) compared to conventional local and radical resection [J]. Int J Colorectal Dis, 2003; 18(3)∶222. | 
				                                                        
				                                                            
				                                                                | 9. | Zhou BJ, Song WQ, Yan QH, et al. Ultrasonically activated scalpel versus monopolar electrocautery shovel in laparoscopic total mesorectal excision for rectal cancer [J]. World J Gastroenterol, 2008; 14(25)∶4065. | 
				                                                        
				                                                            
				                                                                | 10. | 陆维祺, 赵纲, 陆巍, 等. 新型超声刀用于胃癌根治术的评价 [J]. 中国实用外科杂志, 2008; 28(3)∶203. | 
				                                                        
				                                                            
				                                                                | 11. | Cancer Research UK. What is the WHO performance scale and how does this help doctors decide who can go on a clinical trial or not? (Last updated 21 July 2008). Available: www.cancerhelp.org.uk/help/default.asp?page=5566. | 
				                                                        
				                                                            
				                                                                | 12. | McCarus SD. Physiologic mechanism of the ultrasonically activated scalpel [J]. J Am Assoc Gynecol Laparosc, 1996; 3(4)∶601. | 
				                                                        
				                                                            
				                                                                | 13. | Strate T, Bloechle C, Broering D, et al. Hemostasis with the ultrasonically activated scalpel. Effective substitute for electrocautery in surgical patients with pacemakers [J]. Surg Endosc, 1999; 13(7)∶727. | 
				                                                        
				                                                            
				                                                                | 14. | Foschi D, Cellerino P, Corsi F, et al. The mechanisms of blood vessel closure in humans by the application of ultrasonic energy [J]. Surg Endosc, 2002; 16(5)∶814. | 
				                                                        
				                                                            
				                                                                | 15. | Rajbabu K, Barber NJ, Choi W, et al. To knot or not to knot? Sutureless haemostasis compared to the surgeon’s knot [J]. Ann R Coll Surg Engl, 2007; 89(4)∶359. | 
				                                                        
				                                                            
				                                                                | 16. | Carlander J, Johansson K, Lindstrm S, et al. Comparison of experimental nerve injury caused by ultrasonically activated scalpel and electrosurgery [J]. Br J Surg, 2005; 92(6)∶772. | 
				                                                        
				                                                            
				                                                                | 17. | Amaral JF. Ultrasound for cutting and coagulating tissue problems in general surgery [J]. Surg Ene Sour, 2002; 19(1)∶47. | 
				                                                        
				                                                            
				                                                                | 18. | Nduka CC, Poland N, Kennedy M, et al. Does the ultrasonically activated scalpel release viable airborne cancer cells? [J]. Surg Endosc, 1998; 12(8)∶1031. | 
				                                                        
				                                                            
				                                                                | 19. | 陈峻青. 胃癌外科基础研究与扩大切除术的进展 [J]. 中国普外基础与临床杂志, 2004; 11(2)∶97. | 
				                                                        
				                                                            
				                                                                | 20. | 胡建昆, 陈佳平, 陈志新, 等. 胃癌外科切除治疗(附428例报告) [J]. 四川大学学报(医学版), 2003; 34(4)∶771. | 
				                                                        
				                                                            
				                                                                | 21. | Barbour AP, Rizk NP, Gonen M, et al. Lymphadenectomy for adenocarcinoma of the gastroesophageal junction (GEJ): impact of adequate staging on outcome [J]. Ann Surg Oncol, 2007; 14(2)∶306. |