Johnsen, B H <br/><br/>
Posttraumatic stress symptoms in nonexposed, victims, and spontaneous rescuers after an avalanche.  [electronic resource] 

 -  Journal of traumatic stress  Jan 1997 
 - 133-40 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0894-9867 
<br/><br/><label>Standard No.: </label>10.1023/a:1024820716613  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Case-Control Studies<br/>Disasters<br/>Follow-Up Studies<br/>Humans<br/>Internal-External Control<br/>Military Personnel--psychology<br/>Predictive Value of Tests<br/>Rescue Work<br/>Risk Factors<br/>Severity of Illness Index<br/>Snow<br/>Stress Disorders, Post-Traumatic--psychology<br/>Surveys and Questionnaires<br/>Survival--psychology