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©The Author(s) 2001.
World J Gastroenterol. Jun 15, 2001; 7(3): 317-323
Published online Jun 15, 2001. doi: 10.3748/wjg.v7.i3.317
Table 4 Potential targets for photodynamic therapy in gastroenterology
Small, inoperable tumours in endoscopically accessible sites
Areas of dysplasia, especially in Barrett's oesophagus
Localised pancreatic cancer
Bile duct cancer
As an adjunct to surgery
Palliation of advanced cancers-controversial
Eradication of Helicobacter pylori-speculative


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