可诊断的

However, many human cases continue to be diagnosed and a recent national survey of shelters revealed that almost 36% of dogs nationwide, and 52% of dogs from southeastern states harbored helminths capable of causing human disease.13牋 Every year at least 3,000-4,000 serum specimens from patients with presumptive diagnoses of toxocariasis are sent to the Centers for Disease Control and Prevention, state public health laboratories, or private laboratories for serodiagnostic confirmation.14?

但是，许多人患的病例逐渐被诊断出来。最近一个全国性调查显示，全国范围36%的狗，东南部52%的狗携带可致人疾病的寄生虫。每年至少有3000-4000份怀疑弓蛔虫感染的病人血清样本被送到CDC、国家公共健康实验室或私人实验室进行血清鉴别的确认。

Results Compared with percutaneous coronary angiography,the sensitivity of sixteen slice sparil CT in diagnosing moderate and severe coronary stenosis was 83.05%,and the specificness,positive predictive value,negative predictive value and degree of accuracy was 95.97%,89.09%,93.46% and 92.31% respectively.

结果 16层螺旋CT冠状动脉造影对照经皮选择性冠状动脉造影对冠状动脉中、重度狭窄显示的对照结果：敏感性83.05%、特异性95.97%、阳性预测值89.09%、阴性预测值93.46%、准确度92.31%。结论 16层螺旋CT冠状动脉造影对心电图正常的胸痛患者具有良好的诊断价值，并可对冠状动脉形态学进行良好的评价，从而进行介入治疗的筛选。

BMD measurement of femoral neck without external reference phantom based on QCT data is an effective and feasible method, both MVM and LVM selected as internal reference is more convenient and has no difference comparing with erector spinae as internal reference.

基于QCT数据应用CAD无体模软件具有与有体模方法和DXA方法相同的测量BMD的能力，其中采用便捷的股内侧肌、股外侧肌作为内部参考具有与竖脊肌相近的结果，能够为医生提供BMD的参考信息，可用于骨质疏松的诊断、健康普查。

(1)SCG is a sensitive, simple and economic method in evaluating the cytotoxicity of SM in toxication and the degree of intoxication, and with good prospects in early diagnasis;(2)The cytotoxicity caused by the elevation of NO induced by the NOS activity after intoxication might be one of the mechanisms of SM intoxication;(3)Apoptosis participates in the process of SM intoxication also might be one of the mechanisms of SM intoxication.

(1)SCG法敏感、经济、简便，可用于硫芥中毒细胞毒性、中毒程度的评价，在早期诊断上有良好的应用前景；（2）中毒后因NOS的活性升高导致NO的升高而产生细胞毒作用可能是硫芥的中毒机制之一；（3）细胞凋亡参与了硫芥的中毒过程，亦可能是其中毒机制之一。

A satisfied cytologic smear, improvement of the smear preparation, understanding the particularity of the disease and cytologists's skill in diagnosis are critical to decrease the false-negative rate. It's important that gynecologis do multiple biopsy under vaginoscope to the patients who are suspicious of cancer but negative cytology.

获取满意的宫颈细胞样本、改进标本处理、认识到病灶的特殊性以及加强细胞学医师的学习和提高自身诊断水平是降低TCT假阴性的有效方法，临床医师对症状体征可疑但细胞学阴性的病例采取阴道镜下多点活检可减少假阴性的发生。

Space analysis and Bolton's analysis are two important parts of the orthodontic diagnostic and treatment planning procedures for malocclusions. Measuring data from plaster models with boley gauge or vernier caliper is a traditional method. Due to recent technologic advance, the models are allowed to be digitized and measured with software tools. The purpose of this study was to compare the differences between measurements done by software tools on digital models and those done directly on plaster models.

在矫正的诊断与治疗计画拟定的过程中，齿列的空间分析及波顿牙齿比值分析都占了重要的一环；传统的方法是在石膏模型上用波利尺或游标卡尺来做测量与分析，现在由於电脑的进步与普及，石膏模型已可数位化，因此本研究主要是探讨手动测量石膏模型与使用电脑程式辅助测量数位化模型在分析上的差异。

In addition,to gether expression rate of bcl-2、p53 and p21 in the follow-up patient s (16 cases) was 50%(8/16).Conclusion:The results suggest that the occurrence of HCC has a close relation with the over expression and mutation of bcl-2、p53 a nd p21 gene proteins.There may be a joint action among these genes.Because the exp ression of bcl-2、p53 and p21 can reflect the differential and proliferative de grees of tumour cells,it can be used as the indicators in the diagnosis and pro gnosis of HCC.

研究结果提示：HCC的发生、发展与bcl-2、p53和p21 蛋白的异常表达或突变有关；bcl-2、p53和p21之间可能存在相互协同作用，对HCC的预后有一定的影响；bcl-2、p53和p21蛋白过度表达反应了HCC癌细胞的分化程度及增殖情况，因而可作为HCC诊断和预后的参考指标之一。

Through analysing and comparing the plain X-ray films and longitudinal-section tomographs of 11 cases of the injury, it was suggested that the latter could clearly show the shape, size and range of the intra-articular fracture and obtain The com-plete tcmography of the fracture, and thus benefit the clinical typ...

通过11例该类损伤患者的X线平片及纵断作层片的分析比较，认为纵断体层摄影可清晰显示关节内骨折的形状、大小、范围，获得完整的骨折分层像，从而有利于临床分型，对骨折的诊断及指导治疗有较大的应用价值。

The results of the study demonstrated that the pathogens of GNTVE are consisted of GPV and FAV-1, and GEF is the optimal laboratory host for the of pathogens. The the developed duplex PCR-based protocol is useful for the rapid diagnosis of GNTVE. The developed IOE vaccine and immune serum can provided very good passive immunity for gosling against GNTVE.

研究的结果表明，GNTVE是一种临床综合征，其病原包括GPV和FAV-1两种病毒；GEF是用于病原分离的优良宿主系统；建立的二重PCR方法可用于该病征的快速诊断；研制的灭活油乳剂苗和高免血清能很好地对该病征进行预防。

The use of binomial nomenclature for human pneumocystis may be of less importance currently, given that visualization of the organism is required for the diagnosis of pneumonia.42,43 When PCR has been applied to pneumocystis pneumonia in humans, only P. jirovecii has been found, and for that reason, specifying the name of the species will become important only if additional species of pneumocystis are found to infect humans.

使用二项式命名为人类卡氏肺孢子可能不太重要，目前，由于可视化的生物体是所需的诊断pneumonia.42 ， 43时， PCR技术已应用于卡氏肺炎在人类中，只有第jirovecii已发现，并基于这个原因，指明该人的姓名的物种将成为重要的，只有如果额外种卡氏肺孢子被发现感染人类。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。