Bengal Oncologists Link Passive Smoking, Pollution to Aggressive Lung Cancer Rise | Kolkata News
National Cancer Awareness Day Kolkata: Passive smoking or indirectly inhaled smoke has been causing more aggressive cancer, a reason why fume-spewing firecrackers should be strictly prohibited, said oncologists on National Cancer Awareness Day on Saturday. The Diwali period is one of the worst in terms of environmental smoke and flags off a season of poor…