1. Laparoscopic nephrectomy;Clayman;J Urol,1991
2. Laparoscopy and colon cancer;Ramos;Arch Surg,1994
3. Abdominal-wall tumor implantation after laparoscopy for malignant conditions;Childers;Obstet Gynecol,1994
4. Abdominal-wall recurrence after laparoscopic colectomy for colon cancer;Cirocco;Surgery,1994
5. Abdominal-wall metastases following laparoscopy;Nduka;Br J Surg,1994