食管上的

These esophageal cell samplers performed equivalently, but the accuracy was still too low for a primary screening test.

我们的研究结果表明我们还需要进一步提高细胞学筛查的标准或者发展新的分子技术来更好的检查出食管的鳞状上皮病变。

"Radiologically guided insertion of the Entristar skin-level gastrostomy tube is a safe procedure in patients with ALS that allows the creation of a permanent feeding gastrostomy without the need for sedation or endoscopy," the authors write."The importance of a single-step procedure in patients with a terminal disease in whom quality of life needs to be optimized and hospital stay minimized must be emphasized.... The major technical problem with extending the service to other patient groups remains the tube length, which may be a more substantial problem over the longer term."

由於是以放射线的步骤作为插管时的引导，因此Entristar的皮层胃造口术管对於ALS患者是安全的，同时可以允许胃造口术管作为长久性的餵食装置，而不需要进行镇静剂处理或内视镜检视；研究人员Shaw指出，这种单一步骤的程序对於重病患者而言，可以提升患者的生活品质，减少住院的时间，这是必须强调的重点；就技术上而言，在将此技术延伸用到其他组的患者身上时，主要的问题就在於进食管的长度；而就长期观点来看，管子长度也是一个主要的问题。

This trial has established that unsedated small-caliber endoscopy used in an office setting is technically feasible, well-tolerated and accurate in the screening and diagnosis of Barrett's esophagus.

这项试验已经被证明，用于办公环境的不需要麻醉的小口径内窥镜，在筛选和诊断巴雷特食管方面，技术上是可行的，病人容易忍受，诊断准确。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。