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Latest Health effects of tobacco Stories

2012-03-24 04:34:38

A major research trial to test the effectiveness of extra support for smokers calling an NHS quitline - on top of what is already offered by the service - has found the additional help does not improve success rates for quitting the habit.

2012-03-22 11:11:20

More than 75 percent of fourth-graders in urban and rural settings have measurable levels of a nicotine breakdown product in their saliva that documents their second-hand smoke exposure.

2012-03-21 15:17:22

A team of researchers led by A. K. Rajasekaran, PhD, Director of the Nemours Center for Childhood Cancer Research, has shown that a key protein involved in cell function and regulation is stopped by a substance present in cigarette smoke.


Word of the Day
pawl
  • A pivoted catch designed to fall into a notch on a ratchet wheel so as to allow movement in only one direction (e.g. on a windlass or in a clock mechanism), or alternatively to move the wheel in one direction.
The word 'pawl' probably comes from a Latin word meaning 'stake'.
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