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Smoking during pregnancy is very dangerous as it reduces the amount of oxygen available to the growing fetus. This leads to an increased risk of:

how many different chemicals are in cigarettes?

Smoking during pregnancy is very dangerous as it reduces the amount of oxygen available to the growing fetus. This leads to an increased risk of:

Why does smoking increase the risk of coronary heart disease?

If you wanted an alternate cigarette what could you use

How much % of cigarette smoke is invisible and odourless,