Basic Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Apr 14, 2015; 21(14): 4210-4215
Published online Apr 14, 2015. doi: 10.3748/wjg.v21.i14.4210
Figure 4
Figure 4 Normalized emission spectrum of residual tumor cells. Excitation wavelength (810 nm) revealed two emission peaks (red arrows).