Corrigendum to "The PHQ-9 item 9 based screening for suicide risk: A validation study of the patient health questionnaire (PHQ)-9 item 9 with the Columbia suicide severity rating scale (C-SSRS)" [J. Affect. Disord. 232 (2018) 34-40]

Affiliations

• ¹ Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA.
• ² Seoul National University College of Medicine, Seoul, Republic of Korea.
• ³ Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
• ⁴ Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA. Electronic address: [email protected].