Radon exposure is known to cause
ETIOLOGY OF CANCERS OF LUNG
■ Chromium,
■ Nickel, other metals
■ Tobacco smoking,
■ Ionising radiation (uranium)
■ Radon.
■ Asbestosis (May predispose to Bronchogenic carcinoma, mesothelioma, gastrointestinal cancer). Suspected Carcinogens
Carcinoma lung
Leukemia
Carcinoma colon
Brain tumors