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由于工业生产的高速发展,以及职业医学研究方法的进步,对职业性肺疾患的理解和认识也应不断地深入。目前关于职业肺疾患的检查方法虽种类很多,但却存在着许多缺陷,如缺乏敏感性和特异性等。故对现有的调查方法做一介绍与估价,便于在调查中选择切实有效的方法,将会对防治职业肺疾患起积极作用。现就某些方法作一简要的介绍。
Due to the rapid development of industrial production and the advancement of research methods in occupational medicine, the understanding and understanding of occupational lung diseases should also be further deepened. At present, there are many kinds of examination methods for occupational lung diseases, but many defects exist, such as the lack of sensitivity and specificity. Therefore, it is necessary to make an introduction and valuation of the existing investigation methods so as to select effective and effective methods in the investigation and play an active role in prevention and treatment of occupational lung diseases. Now some methods for a brief introduction.