We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleCo-twin control study of relationships among combat exposure, combat-related PTSD, and other mental disorders.AuthorsKoenen KC; Lyons MJ; Goldberg J; Simpson J; Williams WM; Toomey R; Eisen SA; True W; Tsuang MTPublicationJournal of traumatic stress, 2003, Vol 16, Issue 5, p433ISSN0894-9867Publication typearticleDOI10.1023/A:1025786925483