支气管的

Background: The safety of sputum induction is well describedin stable asthma, but the safety of SI in exercise-induced bronchoconstriction has not been established.

目前关于稳定型哮喘患者诱导痰的安全性评价已有较详尽的论述，但对如何评价运动诱发型支气管痉挛的化痰安全性还未确定。

Review of three cases of pathologically proved NSIP with the clinical, radiological, physical and bronchoscopic presentation.

回顾性分析3例病理学诊断的NSIP的临床表现、影像学、生理学及支气管镜检查的特点。

Objective To detect the levels of telomerase activity in lung cancer tissues and explore the value of telomerase activity analysis in specimens obtained by bronchoscopic biopsy in the diagnosis of lung cancer.

目的 验证肺癌中端粒酶活性的存在，探寻支气管镜活检标本的端粒酶活性测定在肺癌诊断中的价值。

The primary localized amyloidosis of bronchotracheal tree have characteristic radiographic findings, but the primary systemic amyloidosis have no distinctive radiographic findings, the diagnosis relies on pathology.

局限于气管支气管树的原发淀粉样变病具有一定的影像特点，而全身性原发淀粉样变病累及胸部的有关影像学表现缺乏特征性，诊断依靠病理活检。

Abstract］ Objective To evaluate the value of spiral CT dynamic contrast-enhancement scanning on pulmonary embolism by analysing the CT appearance of pulmonary embolism restrospectively.Methods Collect and analyze the appearance in multi-slice spiral CT of 24 patients with pulmonary embolism,especially the embolismic index,the involved proportion of central pulmonary arteries,the presenting proportion of bronchodilation and pulmonary infarction.

目的 回顾性分析肺动脉栓塞的CT表现，探讨层螺旋CT动态增强扫描对肺动脉栓塞的诊断价值方法搜集经多层螺旋CT动态增强扫描确诊的肺动脉栓塞24例，回顾性分析其CT表现，重点分析肺动脉栓塞指、中央肺动脉受累比例、有无支气管扩张显示、是否合并肺梗死。

September 17, 2007 — An implantable endobronchial valve has been found to significantly improve lung function measures and quality of life for patients with emphysema. The valve is designed to block air flow to a diseased region of an emphysematous lung, thereby conferring the benefits of lung volume reduction surgery without the risks of major surgery.

September 17， 2007－一项植入性支气管内瓣膜已经被证实可以显著改善肺气肿病患肺功能、以及生活品质，这个瓣膜被设计来阻断气流进入肺气肿肺的罹病部位，因此提供了肺容积减低手术的好处，却不用冒进行重大手术的风险。

Rationale: Fibered confocal fluorescence microscopy is a new technique that produces microscopic imaging of a liing tissue through a 1-mm fiberoptic probe that can be introduced into the working channel of the bronchoscope.

原理：纤维共聚焦荧光显微镜这项新技术，是通过将1mm的纤维光学探头插入支气管镜的操作管道，进行活体组织的显微成像

Department of Pulmonary Disease, Qilu Hospital of Shandong University, Jinan 250012, ChinaObjectiveTo study the relationship between transcription factor T-bet/GATA -3 and expression of α-smooth muscle actin and type Ⅰ collagen in asthma.

目的观察大鼠肺转录因子T细胞表达的T盒/GATA连接蛋白-3 (GATA3)对肺支气管α-平滑肌动蛋白和Ⅰ型胶原的调解作用，探讨其比率与哮喘早期气道重塑的关系。

The Sprague-Dawley rats were intratracheally instilled with lipopolysaccharide(LPS,2 mg·kg-1 per day) for two days to induce acute lung injury.The rats were sacrificed at 72 hours after LPS instillation.Lung morphology was studied.

气管内注入LPS复制大鼠急性肺损伤模型，观察72 h后的病理变化、支气管肺泡灌洗液中细胞总数的变化、免疫组织化学特点以及蓝桉油的影响。

The mucinous tumors account for approximately 20%–30% of all bronchoalveolar cell carcinomas (3,4) and are characterized by tall, mucus-filled columnar cells.

粘液细胞肿瘤约占所有支气管肺泡癌的20％－30％，特征为高的、充满粘液的柱状细胞。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。