Correction: Treating posttraumatic stress disorder in substance use disorder patients with co-occurring posttraumatic stress disorder: study protocol for a randomized controlled trial to compare the effectiveness of different types and timings of treatment

• Sera A. Lortye,
• Joanne P. Will,
• Loes A. Marquenie,
• Anna E. Goudriaan,
• Arnoud Arntz,
• Marleen M. de Waal

Affiliations

Sera A. Lortye

Arkin Mental Health Care, Jellinek, Amsterdam Institute for Addiction Research

Joanne P. Will

Arkin Mental Health Care, Jellinek, Amsterdam Institute for Addiction Research

Loes A. Marquenie

Arkin Mental Health Care, Jellinek, Amsterdam Institute for Addiction Research

Anna E. Goudriaan

Arkin Mental Health Care, Jellinek, Amsterdam Institute for Addiction Research

Arnoud Arntz

Department of Clinical Psychology, University of Amsterdam

Marleen M. de Waal

Arkin Mental Health Care, Jellinek, Amsterdam Institute for Addiction Research