Corrections
Accuracy of Patient Health Questionnaire-9 (PHQ-9) for screening to detect major depression: individual participant data meta-analysis
BMJ 2019; 365 doi: https://doi.org/10.1136/bmj.l1781 (Published 12 April 2019) Cite this as: BMJ 2019;365:l1781Article usage
Article metrics provide readers and authors with an indication of how often a specific article has been accessed month by month. It counts three formats - abstract/extract, full text and pdf. The page is updated each day.