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Copyright ©The Author(s) 2015.
World J Gastroenterol. Aug 7, 2015; 21(29): 8769-8775
Published online Aug 7, 2015. doi: 10.3748/wjg.v21.i29.8769
Figure 1
Figure 1 Staging laparoscopy images using photodynamic diagnosis-5-aminolevulinic acid showing serosal invasion of gastric cancer. A whitish nodulated surface was seen in the stomach (A), which was visualized by ALA-induced red fluorescence (B). ALA: 5-aminolevulinic acid.