"Disasters." . . "Katastrophenreaktion." . . "Aufsatzsammlung." . . "Trastorn per estrès posttraumàtic." . . "Psychologie." . . "Stress Disorders, Traumatic." . . "Posttraumatisches Stresssyndrom." . . . . . "Traumatic stress empirical studies from Norway"@en . "Traumatic stress : empirical studies from Norway" . . . . "Traumatic stress : Empirical studies from Norway" . . . . . . . . . . . . . . . . . . "Traumatic stress empir. studies from Norway" . . . "Stress Disorders, Post-Traumatic Case Reports." . . "Stress Disorders, Post-Traumatic Norway" . . "Post-traunmatic stress disorder." . . "Disaster Medicine." . .