目的明确的

Objective: To investigate the correlation of the polymorphism of HLA-DRB1 alleles and Han nationality children patients with anaphylactoid purpura in Inner Mongolia in order to interpret the genetic basis of susceptibility and immune pathogenesis of AP.

目的：探讨过敏性紫癜的遗传背景及免疫学发病机制，为明确AP的病因学及预后提供免疫学方面的资料，同时也为探索其免疫治疗提供有价值的线索。

The management of complex renal calculi is one of much difficult problems challenging in urological clinic.

复杂性肾结石的治疗仍然时泌尿外科临床的难题之一，明确治疗的目的时正确选择治疗方法的关键。

The management of complex renal calculi is one of much difficult problems challenging in urological clinic.

复杂性肾结石的治疗仍然是泌尿外科临床的难题之一，明确治疗的目的是正确选择治疗方法的关键。

Objective To set out the sequence of the nucleotide of the Hantavirus isolated from the lungs of cricetidae triton,and to categorize its genotype.

目的测定从仓鼠亚科宿主动物大仓鼠肺中分离到的汉坦病毒的全S、部分M基因片段的核酸序列，明确其型别。

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我们没有针对本条款和条件或本网站做出任何明确或隐含的陈述或保证，包括但不限於，关於适销性或适合某一特定目的的保证，在法律上不可以排除的陈述和保证除外。

OBJECTIVE: To examine the relationship of knee malalignment to the occurrence of knee osteoarthritis among subjects without radiographic OA at baseline to determine whether malalignment is a risk factor for incident disease or simply a marker of increasing disease severity.

目的：测定在没有放射检查的骨性关节炎受试者发生骨性关节炎与膝关节结构不齐的关系，明确结构不齐是发生骨性关节炎的危险因素还是仅仅是病情加重的标志。

To define the clinical usefulness of vestibular-evoked myogenic potential in detecting cervical medullar involvement related to human T-cell lymphotropic virus type 1 (HTLV-1) associated myelopathy/tropical spastic paraparesis.

目的：为了明确前庭诱发肌原性潜力的临床用途，我们检测了合并脊髓病/热带痉挛性下肢轻瘫的人嗜T淋巴细胞病毒I型感染（HTLV-1）所导致的颈部脊髓受累情况。

Objective To evaluate potential of collagen sustained release recombinant human bone morphogenic protein-2 (rhBMP-2) composed with coral and bone mesenchymal stem cells in repair of cranial defect aiming to clarify the origin of new bone after defect repair by such tissue-engineered bone.

目的观察以胶原缓释重组人骨形态发生蛋白-2(rhBMP-2)复合骨髓间充质干细胞及珊瑚构建的组织工程骨修复颅骨缺损的能力，明确复合BMSCs的组织工程骨修复颅骨缺损后新骨的来源。

OBJECTIVE: To discuss the quantitative correlation of physical mechanism of training adaptation and overtraining with exercise capacity, so as to confirm the physiopathological border between overtraining and fatigue.

目的：了解训练适应的生理机制及过度训练与运动能力的定量关系。明确过度训练和疲劳的生理病理界限。

objective according to 14 cases of patients with post-traumatic bronchial rupture of the ct and x-ray findings.analysis of its causes,trauma type,and ct,x-ray value and the advantages and disadvantages.methods 14 cases of bronchial rupture in patients with clinical data,x-ray,ct-chip analysis and summing up.results traumatic bronchial rupture study the performance of the main image①bronchial cut-off levy;②atelectasis and pulmonary fall levy③pleural effusion,pneumatosis;④mediastinum,subcutaneous emphysema;⑤many thoracic fractures;⑥traumatic wet lung,and so on.conclusion for traumatic bronchial rupture combined with x-ray and ct examination can be clearly diagnosed early.

目的 根据14例患者外伤后支气管断裂的ct和x线表现，分析其起因、外伤类型和ct、x线应用价值及优劣势。方法对14例支气管断裂患者的临床资料、x线平片、ct片进行分析、总结。结果外伤性支气管断裂的主要影像学表现①支气管截断征；②肺不张与肺坠落征；③胸腔积液、积气；④纵隔、皮下气肿；⑤胸廓多发骨折；⑥合并创伤性湿肺等。结论对于外伤性支气管断裂结合x线摄片和ct检查是可以早期明确诊断的。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了