Adherence to Internet-Based and Face-to-Face Cognitive Behavioural Therapy for Depression: A Meta-Analysis
Wouter van Ballegooijen, Pim Cuijpers, Annemieke van Straten, Eirini Karyotaki, Gerhard Andersson, Jan H. Smit
PLoS ONE · 2014
10.1371/journal.pone.0100674