European Society for Traumatic Stress StudiesThe European Society for Traumatic Stress Studies, established in 1993, is the European network for professionals in the field of psychotraumatology. The European Society for Traumatic Stress Studies seeks to ensure continued prominence is given to all aspects of traumatic stress and its many repercussions. The European Society for Traumatic Stress Studies promotes networking between individuals and organisations within the field of psychotraumatology.