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Percentage distribution of IIS for each AIS body region chapter
| IIS | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 1 | 2 | 3 | 4 | 5 | 6 | 9 | |||
| Head (n=239) | 37 | 19 | 14 | 10 | 12 | 3 | 4 | <1 | ||
| Face (n=85) | 81 | 13 | 6 | - | - | - | - | - | ||
| Neck (n=78) | 76 | 5 | 4 | 3 | 11 | - | 1 | - | ||
| Thorax (n=172) | 92 | 6 | <1 | 1 | <1 | - | - | <1 | ||
| Abdomen (n=226) | 86 | 8 | 3 | 2 | - | - | <1 | <1 | ||
| Spine (n=199) | 15 | 24 | 14 | 17 | 19 | 6 | 5 | - | ||
| Upper extremity (n=119) | 76 | 15 | 8 | 2 | - | - | - | - | ||
| Lower extremity (n=160) | 59 | 23 | 10 | 6 | <1 | - | - | 3 | ||
| External /other (n=34) | 62 | 9 | 18 | 6 | - | 3 | 3 | - | ||
| Total % | 61 | 15 | 8 | 6 | 6 | 1.5 | 2 | 0.5 | ||
