What is screening?
Screening for a disease means that a test, investigation or procedure is done on a person who has no symptoms of any disease in the hope of detecting the disease. This is one of the methods for detecting a disease early where the chance of cure is the highest.

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An online interview with Alexander Hartov PhD, Thayer School of Engineering, Dartmouth College, Hanover, USA. 27 Jan 2006

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Television and movies show some of our favourite stars lighting up cigarettes as if it were as natural as breathing air. Whilst smoking seems to be declining amongst people in Europe and other developed countries, in Malaysia we seem to be seeing more and more youth smoking in public with nonchalance.

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