1[1]Chiarugi M, Buccianti P, Celona G, et al. Laparoscopic compared with open appendicectomy for acute appendicitis: a prospective study. Eur J Surg, 1996, 162: 385-390.
2[2]Martin LC, Puente I, et al. Open versus laparoscopic appendectomy. A prospective randomized comparison. Ann Surg, 1995, 222: 256-262.
3[3]Apelgren KN, Moloar RG, Kisala JM. Laparoscopic is not better than open appendectomy. Am Surg, 1995, 61: 240-243.
4[4]Henle KP,Beller S,Rechner J,et al. A Laparoscopic versus konventionelle Appendektomie: Eine prospective, randomisierteStudie. Chirurg, 1996, 67: 526-530.
5[5]Pier A, Gotz F, Bacher C. Laparoscopic appendectomy in 625 cases: from innovation to routine. Surg Laparosc Endosc, 1991, 1: 8-13.
6[6]Williams MD, Collins JN, Wright TF, et al. Laparoscopic versus open appendectomy. South Med J, 1996, 89: 668-674.
7[7]Kum CK,Ngoi SS,gob PMY,et al. Randomized controlled rtial comparing laparoscopic and open appendicectomy. Br JSurg, 1993, 80: 1599-1600.
8[8]Ortega AE, Hunter JG, Peters JH, et al. the Laparoscopic Appendectomy Study GROUP. A prospective, randomized eomparison of laparoscopic appendectomy with open appendectomy. Am J Surg, 1995, 196: 208-213.
9[9]Hansen JB, Smithers BM, Schache D, et al. Laparoscopic versus open appendectomy: prospective randomized trial.World J Surg, 1996, 20: 17-21.
10[10]Hale DA, molloy M, Pearl RH, et al. Apendectomy: a contemporary appraisal. Ann Surg, 1997, 225: 252-261.
