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Copyright ©2008 The WJG Press and Baishideng.
World J Gastroenterol. Jun 14, 2008; 14(22): 3554-3562
Published online Jun 14, 2008. doi: 10.3748/wjg.14.3554
Figure 1
Figure 1 TEM photography of CTS-Pasp-5Fu nanoparticles showing. It shows the morphological characteristics of CTS-Pasp-5Fu nanoparticles synthesized by ion gelatification. A: The nanoparticles are in regular spherical shape and well distributed; B: The diameter of the particles is between 150-250 nm.