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汉语拼音：chén fèi

职业病，由长期吸入一定量工业生产中的粉尘引起。表现为肺组织纤维化，弹性减弱，劳动力逐渐减退，并容易感染肺结核、肺炎等。可分为硅肺、煤肺、石棉肺等。

1. 又称灰尘肺。某些工业生产过程中能产生有害的灰尘，如防护不好，就进入肺脏，肺中灰尘逐渐增多，使肺结疤，弹性减弱，劳动力也逐渐减退，并容易感染肺结核、肺炎等。

• Objective : To discuss the value of CT in pneumoconiosis diagnosis.

  目的: 探讨CT在尘肺诊断中的价值.

• Methods: The content of Astragaloside IV was assayed by TLC - scanning.

  方法用薄层扫描测定尘肺清颗粒中黄芪甲苷含量.

• Perilymphatic distribution is noted in pneumoconiosis, sarcoidosis, amyloidosis.

  淋巴管周分布的见于尘肺, 结节病, 淀粉样变性.

• Chest radiography in the diagnosis of pneumoconiosis . [ comment ] .

  胸片在 尘肺 诊断.

• A 76 - year - old man , with a history of pneumoconiosis, developed massive hemoptysis after suction through endotracheal tube.

  一位76 岁 尘肺症患者于插管后因气管内抽吸并发大量咳血.

• Objective To probe the causes of death of coal miners pneumoconiosis complicated with pulmonary tuberculosis.

  目的探讨煤工尘肺合并肺结核及其并发症的致死原因.

• Dust of long - term and inspiratory wood, can send lung fiber to change and produce carpentry pneumoconiosis.

  长期 吸入木粉尘, 可致肺部纤维化而发生木工尘肺.

• Another gross lesion typical for pneumoconioses, and asbestosis in particular, is a fibrous pleural plaque.

  尘肺的又一典型的大体损害, 尤其石棉肺, 引起纤维性胸膜斑.

• Results The early common pathological change of alumina pneumoconiosis was the dust spots.

  结果粉尘沉积性尘斑是铝矾土尘肺最常见的尘性病变.

• Objective : To study the factors that affect the pneumoconiosis incidence in workers departed from dust.

  目的: 研究影响离尘矿工尘肺发病的主要因素.

• Objective To explore the relationship between anthrasilicosis patients chest X - ray findings and lung function.

  目的探索煤工尘肺(煤矽肺)患者 X 线胸片改变对肺通气功能测定结果的相关性.