1. Patterns and correlates of patient‐reported helpfulness of treatment for common mental and substance use disorders in the WHO World Mental Health Surveys. Issue 2 (7th May 2022) Authors: Kessler, Ronald C.; Kazdin, Alan E.; Aguilar‐Gaxiola, Sergio; Al‐Hamzawi, Ali; Alonso, Jordi; Altwaijri, Yasmin A.; Andrade, Laura H.; Benjet, Corina; Bharat, Chrianna; Borges, Guilherme; Bruffaerts, Ronny; Bunting, Brendan; de Almeida, José Miguel Caldas; Cardoso, Graça; Chiu, Wai Tat; Cía, Alfr... Journal: World psychiatry Issue: Volume 21:Issue 2(2022) Page Start: 272 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗