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Which one of the following is an environ...

Which one of the following is an environment related disorder with the correct main cause ?

A

Black lung disease(pneumoconiosis) found mainly in workers in stone quarries and crushers

B

Blue baby disease (Methaemoglobinaemia) due to heave use of nitrogerous fertilizers in the area

C

Non-Hodgkin's Lymphoma found mainly in workers involved in manufacture of neen bassed pesticides

D

Skin cancer mainly in people exposed to benzene and methane

Text Solution

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The correct Answer is:
A
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