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Hygiene

Created by

@Israh

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oestrogens

benzoapyrene and PAH-Polycyclic Aromatic Hydrocarbons (correct)

asbestos,PCB-Polycyclic Biphenyls

nitrogen dioxide

with non-communicable chronic diseases and has an intervention effect (correct)

with non-communicable diseases and has no intervention effect

with communicable diseases and has an intervention effect

with communicable infectious diseases and has no iintervention effect