Brief measure of posttraumatic stress reactions: Impact of Event Scale-6
Thoresen, S., Tambs, K., Hussein, A., Heir, T., Johansen, V. A., & Bisson, J. I. (2009). Brief measure of posttraumatic stress reactions: Impact of Event Scale-6. Social Psychiatry and Psychiatric Epidemiology. doi:10.1007/s00127-009-0073-x