TY - GEN AU - Johnsen,B H AU - Eid,J AU - Løvstad,T AU - Michelsen,L T TI - Posttraumatic stress symptoms in nonexposed, victims, and spontaneous rescuers after an avalanche SN - 0894-9867 PY - 1997///0410 KW - Case-Control Studies KW - Disasters KW - Follow-Up Studies KW - Humans KW - Internal-External Control KW - Military Personnel KW - psychology KW - Predictive Value of Tests KW - Rescue Work KW - Risk Factors KW - Severity of Illness Index KW - Snow KW - Stress Disorders, Post-Traumatic KW - Surveys and Questionnaires KW - Survival N1 - Publication Type: Journal Article UR - https://doi.org/10.1023/a:1024820716613 ER -