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. 2012 Oct;56:137–149.

Table 2.

AIS 2+ Rates by Body Region for Different Types of Restraint

Restraint Type
Body Region B B+P B+A B+P+A B+P+L+A
head 6% 4% 3% 5% 4%
neck 4% 1% 2% 2% 3%
chest 16% 15% 14% 12% 13%
abdomen 14% 4% 5% 4% 8%
pelvis 3% <1% 5% 3% 4%
arms 13% 15% 12% 11% 13%
legs 4% 6% 16% 12% 14%
MAIS 2+ 37% 31% 28% 27% 31%
n 223 251 338 2540 611