Wetherell, J.L., Sorrell, J.T., Stoddard, J.A., McChesney, K.A., Lenze, E.J., Kornblith, S., & White, K.S. (2007). The Extended Relief Study: Escitalopram Plus Psychotherapy in the Management of Late-life Anxiety Psychotherapy Workbook. University of California, San Diego and VA San Diego Healthcare System. ACCESS MANUAL HERE.

Wetherell, J.L., Sorrell, J.T., Stoddard, J.A., McChesney, K.A., Lenze, E.J., Kornblith, S., & White, K.S. (2007). The Extended Relief Study: Escitalopram Plus Psychotherapy in the Management of Late-life Anxiety Psychotherapy Workbook.  Unpublished manuscript, University of California, San Diego and VA San Diego Healthcare System. ACCESS MANUAL HERE.