1. The thermal effects of the carbon dioxide laser;Wright,1985
2. The management of genito-urinary fistula;Lawson,1978
3. Injuries of the Urinary Tract;Lawson,1967
4. A comparison of knife and carbon dioxide laser excisional cone biopsies;Fenton,1985
5. A comparison of complications of laser and cold knife conization;Larsson;Obstet. Gynecol.,1983