结论

The visual acuity, dioptometry and corneal topography were investigated in a 12-month follow-up study.results the postoperative visual acuity of the 56 eyes(84.8%)was equal to or above the best corrected visual acuity before lasik.conclusion lasik for ametropia after cataract extraction and intraocular lens implantation is an effective and safe surgery.but the indication must be selected appropriately.

观察视力、屈光状态、角膜地形图情况。结果 56眼（84.8%）lasik术后视力均达到或超过术前的最佳矫正视力，10眼（15.2%）lasik术后最佳矫正视力下降1～2行。结论 lasik是矫治白内障摘除人工晶体植入术后屈光不正的安全、有效的方法。

Conclusions— The decrease in polyploidy and increase in diploidy after left ventricular assist device suggest a numeric increase in diploid cardiomyocytes (eg, through cell cycle progression with completion of mitosis or by increased stem cells).

结论-安置左室辅助装置以后，心肌细胞多倍体减少，二倍体明显增加增加（例如，通过细胞分裂周期完成有丝分裂期或增加干细胞数量）。

It significantly improved the operation speed of the subsequent discursion programs conclusion: automated acquisition by data mining technology can help to set up diagnostic knowledge database and to accelerate the establishment of expert system with higher reliability and accuracy.

在不明显降低诊断正确率的条件下，提高了后续推理程序的运算速度，并为事后的推理解释打下基础。结论：使用基于数据挖掘的知识自动获取技术，可以加快诊断知识库的建立，加快专家系统的开发周期，提高系统的可靠性和诊断的准确性。

Conclusion］ After treated with Dogdays Paste,the patients' clinical symptoms were obviously relieved,and the lung functional indexes improved too.

结论］三伏贴治疗前后患者的临床症状明显改善，并且肺功能指标同样得到改善。

Conclusion］DOX and MIN may be selected as the first drugs to treat mycoplasma infection.

结论］ 强力霉素和美满霉素应作为目前治疗泌尿生殖道支原体感染的首选抗生素。

objective:to determine glucosinolates in draba nemorosa var.leiocarpa and provide the basic and science data for further development.methods:sulfate ion precipitation method was used.results:glucosinolate content was 0.95% in draba nemorosa var.leiocarpa.conclusion:there are more glucosinolates in draba nemorosa var.leiocarpa,which has greater value.

目的：测定光果葶苈全草中硫代葡萄糖苷的总含量，为进一步研究开发提供基础科学资料。方法：采用硫酸根离子沉淀法。结果：光果葶苈全草中硫代葡萄糖苷总含量为0.95%。结论：光果葶苈全草中硫代葡萄糖苷含量高，有较大的开发价值。

The re were 4 cases complicatied with partial necrosis of incision skin and healed after dressing, one case had postoperative necrosis of incisional skin and exposure of plate and improved after dressing.［Conclusion］The application of IFAP in the treatment of distal tibial fracture has advantages of convenient operation, rigid fixaitn with anatomical characteristics.

。［结论］选择合适的手术时间和术中微创操作，应用塑型良好的胫骨远端内、外侧解剖型钢板治疗胫骨远端骨折，手术操作相对容易，内固定钢板符合胫骨远端解剖特点，内固定牢固，可以获得良好临床疗效。

Methods:a solid-phase extraction and gas chromatography-mass spectrometry procedure for the simultaneous detection of tramadol and its main metabolite in urine has been developed.results:the linearity of the tramadol solution from 0.1 g/ml to 100 μg/ml is fine ,and correlation coefficient is 0.9957.the average recovery was 99.21%,and the relative sandard deviation was 2.83%.conclusion:it is a rapid,simple,accurate and sensitive method.it is also an effective method for rapid detection whether there is tramadol in urine of druggy.

采用c18固相萃取法对尿中曲马多原体及其主要代谢物进行提取，利用gc-ms对其进行检测。结果：线性范围为0.1~100μg/ml（r=0.9957，n=6），平均回收率为99.21%，相对标准偏差为2.83%，最低测量限为 0.1 g/ml 。结论：本实验研究建立了尿中曲马多及其代谢物的快速、简便、准确、灵敏的检测方法，可作为快速检测吸毒人员尿中是否含有曲马多的一种有效的方法。

There were no difference in the appearance of parotid sialography in the 0 and the ≥60 age group. Conclusions: The pathological changes of the parotid duct in SS could be divided into 6 stages, ie, normal appearance of parotid duct, early stage of pathological changes of terminal ductules, late stage of pathological changes of terminal ductules, pathological changes of parotid trunk and branches of parotid duct, early-stage of gland atrophy, late-stage of gland atrophy.

60岁和≥60岁两组SS患者的腮腺造影表现经统计学处理无显著性差异、结论：SS患者腮腺导管病变可以分为腮腺导管形态正常期、末梢导管病变早期、末梢导管病变晚期、分支导管及主导管病变期、腺体萎缩早期及腺体萎缩晚期等6期。

Results:There were many symptoms of upper gastrointestinal tract that were not instinctive in the 41 patients (28 esophagitis, 4 gastritis, 9 duodenitis ).

结果 ：霉菌性上消化道炎 41例中，食管炎 2 8例，胃炎 4例，十二指肠炎 9例，内镜主要表现是散在糜烂及白斑，目前常用的抗霉菌类药疗效较好。结论：霉菌性上消化道炎有多种上消化道症状，但无特征性。

In the days of sailing vessels the crew were afraid they would be becalmed on the ocean.

在使用帆船的时代，船员们担心他们会因为无风而无法在海洋上航行。

As long as foreign donors pay the PA's salary bill, few expect a new intifada.

只要外国继续为巴权力机构的薪水买单，希望发动新暴动的人便寥寥无几。