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. 2012 Mar 2;470(8):2111–2115. doi: 10.1007/s11999-012-2287-6

Table 1.

Mean, standard deviation, maximum, and minimum measured distances

Distance of interest Mean (cm) SD (cm) Longest distance (cm) Shortest distance (cm)
Bar-vessels 2.2 1.0 5.0 1.0
Screw-vessels 4.1 1.0 5.6 1.5
Bar-bladder 2.6 1.1 4.3 0.8
Screw in bone 5.9 1.5 8.5 2.2
Screw out bone 1.8 1.4 3.2 0.3
Bone corridor 10.7 3.2 15.5 2.2
Screw to hip 2.4 0.5 3.5 1.4
Skin to screw head 2.1 1.0 3.9 0.4
Bone-skin 5.3 1.8 9.4 2.1
Anterior skin-bar 2.7 1.4 4.7 0.7