Prospective study of posttraumatic stress disorder and disease activity outcomes in US veterans with rheumatoid arthritis.
Mikuls TR, Padala PR, Sayles HR, Yu F, Michaud K, Caplan L, Kerr GS, Reimold A, Cannon GW, Richards JS, Lazaro D, Thiele GM, Boscarino JA. Prospective study of posttraumatic stress disorder and disease activity outcomes in US veterans with rheumatoid arthritis. Arthritis Care Res (Hoboken). 2013 Feb; 65(2):227-34.