title: The WHO World Mental Health Survey: its strengths and weaknesses.
authors.forename: Sandra P
authors.initials: SP
authors.lastname: Thomas
mesh_terms: D014943:Global Health; D019538:Health Care Surveys; D054625:Healthcare Disparities; D006801:Humans; D001523:Mental Disorders / Q000175:diagnosis / Q000453:epidemiology / Q000628:therapy*; D008605:Mental Health Services / Q000458:organization & administration*; D012107:Research Design; D014944:World Health Organization