Table 2.

Normal Values for the back. Mean Temperature Difference plus or minus standard deviation for our control population of healthy volunteers.

ROIs	Number of Cases	Mean Temperature Difference ± Standard Deviation
Thoracic (medial)	12	0.09 ± 0.09
Shoulder (posterior)	12	0.12 ± 0.10
Thoracic (lateral)	12	0.09 ± 0.09
Thigh (anterior)	13	0.15 ± 0.11
Thigh (posterior)	14	0.11 ± 0.09
Knee (anterior)	13	0.12 ± 0.13
Knee (posterior)	14	0.15 ± 0.12
Leg (anterior)	13	0.15 ± 0.12
Leg (posterior)	14	0.10 ± 0.06