Table 2 Mean and standard deviation [mm] errors along left-right (LR), cranio-caudal (CC) and antero-posterion (AP) direction resulted after optical and X-ray measurement.

Cranial

0.07

(0.40)

0.06

(0.28)

-0.11

(0.10)

0.00

(1.25)

-0.01

(0.45)

0.00

(0.49)

Abdomen

-0.10

(0.46)

-0.13

(0.59)

-0.14

(0.67)

-0.25

(1.40)

-0.23

(1.06)

0.49

(1.13)

Lung

0.01

(0.50)

0.00

(0.63)

-0.15

(0.57)

0.25

(1.73)

-0.18

(2.24)

-0.04

(1.61)