Scores of IES, PDRS, SCL-90, EQ-6D and TIC-P per subgroup.

BC indicates battle casualty
CG1: control group 1
CG2: control group 2
SD: standard deviation
N = numberɸ significant difference (p<0.05) using the Kruskall Wallis test.
*Subscales IES
INT: intrusion; AVO: avoidance
HAR: hyper arousal.
**Subscales PDRS
WP: Work positive
WN: Work negative
FP: Family positive
FN: Family negative
PP: Personal positive
PN: Personal negative.
***Subscales SCL-90
ANX: anxiety
AGO: agoraphobia
DEP: depression
SOM: somatization
IN: insufficient thinking and handling
SEN: distrust and interpersonal sensitivity
HOS: hostility
SLE: sleeping disorders
REST: rest subscale.
****Subscales SF-36
PF: Physical functioning
SF: Social functioning
RP: Role physical
RE: Role emotional
MH: Mental health
VT: Vitality
BP: Bodily pain
GH: General Health.
***** Costs in euros.
Scores of IES, PDRS, SCL-90, EQ-6D and TIC-P per subgroup.