B. Pfefferbaum et Rl. Pfefferbaum, CONTAGION IN STRESS - AN INFECTIOUS-DISEASE MODEL FOR POSTTRAUMATIC STRESS IN CHILDREN, Child and adolescent psychiatric clinics of North America, 7(1), 1998, pp. 183
Posttraumatic stress responses involve the development of characterist
ic symptoms of reexperiencing, arousal, and avoidance following exposu
re to a traumatic event. This article uses an infectious disease model
to describe exposure and transmission of posttraumatic stress respons
es, individual susceptibility and resilience, onset of symptoms, and p
revention and control.