THE OZONE LAYER AND METERED DOSE INHALERS

The Ozone Layer and Metered Dose Inhalers

The stratospheric ozone layer plays a crucial role humboldt cherry cider in protecting living organisms against ultraviolet radiation.Chlorofluorocarbons (CFC) contained in metered-dose inhalers (MDIs) contribute to ozone depletion and in accordance with the Montreal Protocol on Substances That Deplete the Ozone Layer established 10 years ago, phas

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Comorbidity of mental ill-health in tuberculosis patients under treatment in a rural province of South Africa: a cross-sectional survey

Objectives Tuberculosis (TB) remains prevalent despite the availability of effective anti-TB medications, and accumulating evidence suggests a high rate of mental disorders in people with TB.This is because TB and psychiatric disorders share several risk factors, such as poverty, homelessness and substance use disorder.Moreover, psychiatric comorbi

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