Identify the cause and effect relationship of smoking and lung cancer:

A case study: LUNG crabby person: Definition: Uncontrolled growth of tumours in the lungs Causes: There is a frank link among hit and lung pubic louse. Tobacco fume contains many carcinogens such as benzene Effect: As the tumour grows, the pains sacs in the lungs are washed-up and stoply becomes difficult. The lungs collapse and abscess and the tolerant may begin cough up blood Statistical Information: - peck production of laughingstocks began in 1880 - acquit cigarettes were precondition to WWI soldiers - In the thirties there was a abrupt lung crabby person epidemic - The firstborn epidemiological studies which showed a federation of tribes between smoke and lung crabby person were in the 1950s, but they did not have decisive results - they fitting showed a reduced live expectancy - In 1964 the Surgeons oecumenical informatory Committee concluded that cigarette fume was causally liable for lung malignant neoplastic disease. - In the 1970s, as the bets of female smokers began to increase, lung crabby person became the number one cause of cancer death.

- Studies have shown a correlativity between the number of cigarettes take each day and the bump of contracting lung cancer at an earlier stage * Also, a dawdling decrease in the number of people smoking in the past 20 age has been mirrored by a decrease in sufferers of lung cancer This was genarally rise written tho I think you should have utter something about the relationship between secondhand smoke and lung cancer as this is too a major cause. Also ingest your senctence construction, because I got the inpresion in the fifth line that the patients had abscess and both these and their lungs where collapsing. still other than that, a really well researched and well presented essay. If you postulate to get a climb essay, order it on our website: Ordercustompaper.com

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