The industry has been aware at least since the 1960s that cigarettes contain significant levels of polonium.

Also known as kreteks, these cigarettes contain about 60 percent tobacco and 40 percent ground cloves.

Normally, one cigarette contains 0.7mg of nicotine.

By 1964 the cigarette contained over 500 added chemicals.

A typical cigarette contains less than 1 gram of tobacco.

That's where you want your cigarettes well contained and with no tobacco spillage.

A cigarette contains about 2 mg of nicotine.

Smokers have a right to know exactly what a cigarette contains.

Long suddenly collapses and Pyne theorises that the cigarette contained prussic acid.

The new cigarette contains tobacco that is heated but not burned.