职业性肺部疾病是职业医学和肺病学的重要内容,涉及的学科范围较广。目前许多研究和争论的焦点都集中在职业人群所患肺病与环境中有害因素的关系上。几乎所有的进展都有赖于仔细的流行病学调查,只有这样,才能把致病的职业性影响和非职业性因素区分开来。本文仅就几个与职业病临床工作有关的问题,略作介绍,挂一漏万是在所难免的。 Occupational lung disease is an important part of occupational medicine and pulmonary medicine, covering a wide range of disciplines. At present, many studies and controversies have focused on the relationship between lung diseases in occupational populations and the harmful factors in the environment. Almost all progress depends on careful epidemiological investigation, the only way to distinguish between causal and non-causal factors. This article only on the clinical work of several issues related to occupational diseases, a brief introduction, hanging a leak is inevitable.