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Polusny MA, Kehle SM, Nelson NW, Erbes CR, Arbisi PA, Thuras P.Polusny MA, et al. Among authors: nelson nw.Arch Gen Psychiatry. 2011 Jan;68(1):79-89. doi: 10.1001/archgenpsychiatry.2010.172.Arch Gen Psychiatry. 2011.PMID: 21199967