本文作者引述不同作者在不同国家和地区进行尸体肺组织涂片检查,均发现人肺中有石棉体的百分比相当高,大多数死者在死前不是职业接触石棉工人,也没有有关的肺脏病变。有一个报告提出石棉体检出率有逐年增长的趋势。因而认为石棉体系由于城市大气受石棉污染。为此在几 The authors cite different authors for cadaver lung tissue smear tests in different countries and regions and found that the percentage of asbestos in human lungs was quite high. Most of the deceased were not occupationally exposed to asbestos workers nor had associated lung lesions before they died. There is a report that asbestos body detection rate has increased year by year trend. The asbestos system is therefore considered asbestos contaminated by the city’s atmosphere. A few in this regard