A randomized, controlled trial of emotional disclosure in rheumatoid arthritis: can clinician assistance enhance the effects?
Keefe FJ, Anderson T, Lumley M, Caldwell D, Stainbrook D, Mckee D, Waters SJ, Connelly M, Affleck G, Pope MS, Weiss M, Riordan PA, Uhlin BD. A randomized, controlled trial of emotional disclosure in rheumatoid arthritis: can clinician assistance enhance the effects? Pain. 2008 Jul; 137(1):164-172.