Elemental Composition of Soft Tissue
| Element | Percentage by weight | ||
|---|---|---|---|
| All models (except newborn) | Newborn | ||
| H | 10.454 | 10.625 | |
| C | 22.663 | 14.964 | |
| N | 2.490 | 1.681 | |
| O | 63.525 | 71.830 | |
| F | 0.000 | 0.000 | |
| Na | 0.112 | 0.075 | |
| Mg | 0.013 | 0.019 | |
| Si | 0.030 | 0.000 | |
| P | 0.134 | 0.179 | |
| S | 0.204 | 0.240 | |
| Cl | 0.133 | 0.079 | |
| K | 0.208 | 0.301 | |
| Ca | 0.024 | 0.003 | |
| Fe | 0.005 | 0.004 | |
| Zn | 0.003 | 0.000 | |
| Rb | 0.001 | 0.000 | |
| Sr | 0.000 | 0.000 | |
| Zr | 0.001 | 0.000 | |
| Pb | 0.000 | 0.000 | |
| Density | 1.04 g cm−3 | 1.04 g cm−3 | |