Kalloo AN, Singh VK, Jagannath SB, et al. Flexible transgastric peritoneoscopy: a novel approach to diagnostic and therapeutic interventions in the peritoneal cavity[J]. Gastrointest Endosc, 2004, 60(1): 114-117.
[4]
Zornig C, Emmermann A, Von Waldenfels HA, et al. Laparoscopic cholecystectomy without visible scar: combined transvaginal and trasnumbilical approach[J]. Endoscopy, 2007, 9(10): 913-915.
[5]
Zorron R, Filqueiras M, Maggioni LC, et al. Transvaginal cholecystectomy: report of the first case[J]. Surg Innov, 2007, 14(4): 279-283.
[6]
Navarra G, Pozza E, Occhionorelli S, et al. One-wound laparoseopic cholecystectomy[J]. Br J Surg, 1997, 84(5): 695.
[7]
Piskun G, Rajpal S. Transumbilical laparoscopic cholecystectomy utilizes no incisions outside the umbilicus[J]. J Laparoendosc Adv Surg Tech A, 1999, 9(4): 361-364.
[8]
Canes D, Desai MM, Aron M, et al. Transumbilical single-port surgery: Evolution and current status[J]. Eur Urol, 2008, 54(5): 1020-1029.
[9]
Rané A, Rao P, Rao P. Single-port-access nephrectomy and other laparoscopic urologic procedures using a novel laparoscopic port (R-port)[J]. Urology, 2008, 72(2): 206-263.
