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Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Sep 21, 2014; 20(35): 12485-12492
Published online Sep 21, 2014. doi: 10.3748/wjg.v20.i35.12485
Figure 2
Figure 2 Schematic representation of surface plasmon resonance biosensor. Incidence light illuminates thin gold film, causing electrons to be excited and form a surface plasmon wave.