1. Laparoscopic-assisted colectomy: initial experience.;Hoffman;Ann Surg,1994
2. Prospective evaluation of laparoscopic-assisted colectomy in an unselected group of patients.;Monson;Cancer,1992
3. Laparoscopic-assisted segmental colectomy: early Mayo Clinic experience.;Dean;Mayo Clin Proc,1994
4. Prospective comparison of open vs laparoscopic colon surgery for carcinoma: 5 years results.;Franklin;Dis Colon Rectum,1996
5. Current state and trends in minimal access surgery in Europe.;Jakinowicz;J R Coll Edinb,1995