Posttraumatic stress and symptom improvement in Norwegian tourists exposed to the 2004 tsunami – a longitudinal study

Hussain, A., Weisæth, L., & Heir, T. (2013). Posttraumatic stress and symptom improvement in Norwegian tourists exposed to the 2004 tsunami - a longitudinal study. BMC Psychiatry, 13, 232. doi:10.1186/1471-244X-13-232