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Impetigo -- another skin infection that usually affects your face -- can also show up on the scalp and cause the lymph nodes in your neck to get bigger

Stopping smoking at any age, however, is likely to be beneficial

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Because the scope of Volume 100 is so broad, its Monographs are focused on key information

Part of it was a Film Twitter in-joke

The causal chain of events linking smoking to genetic damage To answer the first question, let us consider the causal chain of events linking smoking to genetic damage: Emission of carcinogenic toxicants leads to exposure to carcinogenic toxicants, which in turn leads to metabolic responses to toxicant exposure, genotoxicity, and DNA damage