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Material characteristics for tissue substitute phantoms
| Tissue surrogate | RSPmeas | ρ ref (g/cm3) | ||
|---|---|---|---|---|
| Adipose | 0.979 | 0.947 | 5.902 | 5.502 |
| Brain | 1.014 | 1.020 | 7.445 | 7.023 |
| Muscle | 1.056 | 1.067 | 7.406 | 6.954 |
| Liver | 1.054 | 1.063 | 7.421 | 6.993 |
| Skin | 1.067 | 1.082 | 7.447 | 7.004 |
| Spongiosa | 1.076 | 1.093 | 9.711 | 7.673 |
| 45% HA bone | 1.344 | 1.476 | 13.152 | 11.025 |
HA, hydroxyapatite.
