Original Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Cardiol. Mar 26, 2013; 5(3): 28-41
Published online Mar 26, 2013. doi: 10.4330/wjc.v5.i3.28
Figure 2
Figure 2 Fourier transform infrared spectroscopy images of red curve-collagen fibers showing characteristic amide peaks at 1638. 95 cm-1and 1551.64 cm-1 blue curve-poly (glycerol sebacate)/collagen core/shell fibers showing characteristic amide peaks at 1646.22 cm-1 and 1540.73 cm-1.