J. M. Xu

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In China, the diagnosis of depression is made much less frequently than in the West, likely because there is a somewhat lower prevalence rate and because of other factors related to culture and to the development of Chinese psychiatry. Some of the relevant factors are: 1) depressed patients often avoid seeking help because of the stigma of mental disorder;(More)
BACKGROUND Occupational exposure to welding fumes is a serious occupational health problem all over the world. Welders are exposed to many occupational hazards; these hazards might cause some occupational diseases. The aim of the study was to assess the health related quality of life (HRQL) of electric welders in Shanghai China and explore influencing(More)
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