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What is Pneumoconiosis ? How does it our ? |
| Answer» SOLUTION :PNEUMOCONIOSIS is a disease of lungs such as LUNG cancer, bronchial ASTHMA, chronic bronchitis, etc. It is caused by small sized PARTICULATES which enter into lung through nose and provide a large surface area for adsorption of carcinogenic compounds such as polynuclear hydrocarbons, asbestos, etc | |