烟草使用是最大的公共卫生威胁之一，也是许多慢性疾病的主要危险因素之一，这包括癌症、肺部疾病以及心血管疾病。

Tobacco use is one of the biggest public health threats and one of the main risk factors for a number of chronic diseases, including cancer, lung diseases and cardiovascular diseases.

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其他科学家和医生则一直在设法治疗血管疾病、肺部疾病和肾脏病。

Other scientists and physicians have been treating vascular, pulmonary, and kidney diseases.

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疾病如过敏、哮喘、炎症性肺部疾病、感染和霉菌中毒和神经系统或血管失调有关生物性气胶暴露。

Diseases such as allergy, asthma, inflammatory lung diseases, infections, and cases of mycotoxicosis and neurological or vascular disorders continue to be associated with exposure to bioaerosols.

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