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Cigarettes and lung cancer - an inconvenient truth

25-09-2013,
Izabela Kletke

You can read this text in 1 min.

Cigarettes and lung cancer - an inconvenient truth

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Cigarette smoking

Nearly 9 out of 10 cases of lung cancer (86%) are caused by cigarette smoking. A further 3% of cases are due to passive smoking.

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