1. Endoscopic localization of colon cancers;Vignati;Surg Endosc,1994
2. Colonoscopic polypectomy;Waye,1995
3. Cold snare excision of small colorectal polyps;Tappero;Gastrointest Endosc,1992
4. Endoscopic treatment of adenomas;Waye;World J Surg,1991
5. Techniques of polypectomy: hot biopsy forceps and snare polypectomy;Waye;Am J Gastroenterol,1987