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Your doctor or dentist may diagnose you with one or more of these: An oral exam checks your mouth, gums, tongue, and neck

If your doctor suspects pneumonia, they may order a chest X-ray

In many countries, the numbers of women dying of tobacco are rising." Asked whether a policy of tripling cigarette prices would hit poor smokers harder than the rich, Sir Richard said: "They are hit hardest already

Smoking has been around for centuries, from ancient rituals to back-alley poker games, to that one uncle who always seems to have a cigarette in hand at family barbecues

It's probably the most powerful poison, and so accessible