Cost-effectiveness of varying degrees and models of therapist-assisted transdiagnostic internet-delivered cognitive behaviour therapy: Evidence from a randomized controlled trial Publication date: September 2022 Source: Internet Interventions, Volume 29 Author(s): H. Guliani, J. Witt, V. Peynenburg, A. Wilhelms, M. Nugent, B.F. Dear, N. Titov, H.D. Hadjistavropoulos Read the full article ›