Pihlaja, S., Lahti, J., Lipsanen, J. O., Ritola, V., Gummerus, E., Stenberg, J., & Joffe, G. (2020). Scheduled Telephone Support for Internet Cognitive Behavioral Therapy for Depression in Patients at Risk for Dropout: Pragmatic Randomized Controlled Trial. J Med Internet Res.

Pihlaja, Satu, Jari Lahti, Jari Olavi Lipsanen, Ville Ritola, Eero-Matti Gummerus, Jan-Henry Stenberg, a Grigori Joffe. "Scheduled Telephone Support for Internet Cognitive Behavioral Therapy for Depression in Patients At Risk for Dropout: Pragmatic Randomized Controlled Trial." J Med Internet Res 2020.

Pihlaja, Satu, et al. "Scheduled Telephone Support for Internet Cognitive Behavioral Therapy for Depression in Patients At Risk for Dropout: Pragmatic Randomized Controlled Trial." J Med Internet Res 2020.