Within minutes of being inhaled into the lungs cigarette smoke causes genetic mutations linked to lung cancer, according to a new study in the Chemical Research in Toxicology.
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当人们吸烟时,尼古丁将直接进入他们的肺部并残存在那里,因此会增加他们患肺癌的可能性。
When people are smoking, nicotine will go straight into their lungs and remain there, thus increasing the possibilities of catching lung cancer.
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需要有进一步的研究以阐明肺部疤痕、炎症及肺癌之间联系的根本的生物学机制。
Further research is needed to elucidate the biological mechanisms underlying the associations between pulmonary scarring, inflammation, and lung cancer.