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. Author manuscript; available in PMC: 2013 Sep 11.
Published in final edited form as: Phys Med Biol. 2005 Nov 16;50(23):5597–5618. doi: 10.1088/0031-9155/50/23/013

Figure 4.

Figure 4

Mean storage moduli and standard errors for phantoms A and B. Production sample values are shown over a period of 1 year as filled triangles, circles or squares; inclusion values are shown as ■ for phantom A and ▼ for phantom B, and background values are shown as ● for phantom A and ▲ for phantom B. Mean storage moduli for inclusion samples cut from the phantoms are shown as □ for phantom A and ▽ for phantom B. Mean storage moduli for background samples cut from the phantoms are shown as ○ for phantom A and △ for phantom B.