Answers

2015-06-23T21:34:32+08:00
It might cĂ use cancers like lung cancer etc.
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ok tnx Chelle14 :) but what about the meaning of lung cancer ?
2015-06-23T21:36:15+08:00
The negative effects of smoking on circulatory system includes increased heart rate and blood pressure, coronary heart diseases, arteriosclerosis, and vascular diseases. The respiratory diseases caused by smoking are chronic bronchitis, emphysema, asthma, cough, colds, tuberculosis, lung cancer, and other respiratory infections.
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