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1 Roberts KE, "True single-port appendectomy: first experience with the “puppeteer technique”" 23 : 1825-1830, 2009
2 Hong TH, "Transumbilical single-port laparoscopic cholecystectomy: scarless cholecystectomy" 23 : 1393-1397, 2009
3 Hong TH, "Transumbilical single-port laparoscopic appendectomy (TUSPLA): scarless intracorporeal appendectomy" 19 : 75-78, 2009
4 Palanivelu C, "Transumbilical flexible endoscopic cholecystectomy in humans: first feasibility study using a hybrid technique" 40 : 428-431, 2008
5 Marescaux J, "Surgery without scars: report of transluminal cholecystectomy in a human being" 142 : 823-826, 2007
6 Kaouk JH, "Single-port laparoscopic radical prostatectomy" 72 : 1190-1193, 2008
7 Ates O, "Single-port laparoscopic appendectomy conducted intracorporeally with the aid of a transabdominal sling suture" 42 : 1071-1074, 2007
8 Feste JR, "Randomized trial comparing a radially expandable needle system with cutting trocars" 4 : 11-15, 2000
9 Yim SF, "Randomized double-masked comparison of radially expanding access device and conventional cutting tip trocar in laparoscopy" 97 : 435-438, 2001
10 Jagannath SB, "Peroral transgastric endoscopic ligation of fallopian tubes with long-term survival in a porcine model" 61 : 449-453, 2005
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