Stress and stressors of the early phases of the Persian Gulf War
Robert K Gifford, Robert J Ursano, John A Stuart, and Charles C Engel
Philos Trans R Soc Lond B Biol Sci. 2006 April 29; 361(1468): 585–591. Published online 2006 March 24. doi: 10.1098/rstb.2006.1818.PMCID: PMC1569630