Slide DecksAnxiety disorders – Course, natural history, and prognosisPerceived helpfulness of treatment: the WMHS survey Perceived helpfulness of treatment: the WMHS survey Anxiety Disorders south Reference: 1. Stein DJ, Kazdin AE, Ruscio AM, et al. Perceived helpfulness of treatment for generalized anxiety disorder: a World Mental Health Surveys report. BMC Psychiatry 2021; 21: 392. file_download Download slide in HQ Published 18.08.2025 Permissions For usage star_border Save share Share