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. Author manuscript; available in PMC: 2012 Dec 10.
Published in final edited form as: Crit Care Clin. 2009 Apr;25(2):373–Contents. doi: 10.1016/j.ccc.2008.12.006

Fig. 1.

Fig. 1

Left: PolyHb formed by nanobiotechnological assembling of Hb molecules into soluble nanodimension complex. Right: PolyHb-CAT-SOD formed by nanobiotechnological assembling of Hb, CAT, and SOD into soluble nanodimension complex. (From Chang TMS. Artificial cells: biotechnology, nanotechnology, blood substitutes, regenerative medicine, bioencapsulation. Singapore: World Scientific Publishing Co., 2007; with permission.)