1. Palliative therapy of upper gastrointestinal malignancies using the Nd-YAG laser;Eckhauser;Am Surg,1990
2. Local resection of tumors of the ampulla of Vater;Sharp;Am Surg,1990
3. Gastrointestinal hemorrhage in AIDS: arteriographic diagnosis and transcatheter treatment;Sharma;Radiology,1992
4. Endoscopic laser applications in the gastrointestinal tract;Hunter;Surg Clin North Am,1989
5. Endoscopic laser therapy for obstructing and/or bleeding colorectal carcinoma;Eckhauser;Am Surg,1992