Katerelos, Theodora E., Michel Perreault, Claude Bélanger, André Marchand, and John Pecknold. “The Differential Impact of Prognostic and Process Expectations Versus Panic Severity on Depressive Symptoms in Panic Disorder With Agoraphobia”. Europe’s Journal of Psychology 7, no. 2 (May 30, 2011): Article e128. Accessed May 9, 2026. https://ejop.psychopen.eu/index.php/ejop/article/view/128.