Zhang X, Yang H, Ma H, et al. Development of a psychosocial functioning questionnaire for patients with major depressive disorder. General Psychiatry 2022;35:e100527. doi: 10.1136/gpsych-2021-100527
The article has been corrected since it was published online. The authors would like to inform the readers that supplementary file has been included.
Reference has been included under ‘Research implications’ section.
