Review
Copyright ©2014 Baishideng Publishing Group Inc.
World J Cardiol. Sep 26, 2014; 6(9): 968-984
Published online Sep 26, 2014. doi: 10.4330/wjc.v6.i9.968
Figure 1
Figure 1 A drawing of a section through the human eye with a schematic enlargement of the retina [Helga Kolb from AMER Sci (2003)].