根部

The upper limbs were the least affected (29.9%). Other authors have observed the higher incidence of injuries in lower extremities too.8 Depending on factors like the time of incident and cultural habits of victims, the pattern of injuries may differ.6,7 The most common fractured bones in this report in the extremities were those of the roots of limbs, which is predictable, given the proximity of these bones to the axial skeleton and the larger body area they contribute to.

上肢最少（ 29.9 ％）。其他作者也观察到下肢骨折的发生率较高。8 ，由于某些相关因素，比如事件发生时间和文化风俗习惯等，损伤的类型也会有所不同。6， 7我们的报告中，四肢最常见的骨折发生在肢体根部，，这是可预见的，因为这些骨骼与躯干最近，而且此处体表面积较大。

And rheumatic valves also accounted for 70 cases (88.5%) of aortic stenosis plus insufficiency. The rheumatic valves was decreased dramatically as the cause of the aortic valve disease, aortic root dilation and degenerative valves increased significantly, while others had no significant changes.

随着社会进步和人口老龄化，风湿性病因所占比例大幅下降，主动脉根部扩张导致的主动脉关闭不全有较大幅度的上升，退行性主动脉瓣有所上升，二叶式主动脉瓣、感染性心内膜炎所致瓣膜损害变化不明显。

The characteristics and changes of etiology were analyzed. All cases with aortic diseases were divided into single aortic stenosis, single aortic insufficiency, and combined aortic stenosis plus insufficiency group.

分别以主动脉瓣狭窄、主动脉瓣关闭不全、主动脉瓣狭窄合并关闭不全3组分析，具体病因包括风湿性、二叶式主动脉、退行性主动脉瓣、主动脉根部扩张、感染性心内膜炎、少见及未确定等6类病因。

Jarrow Formulas Rhodiola extract is made from a gold-colored root found in the mountainous regions of Eastern Siberia.

Jarrow Formulas 红景天提取物是来自西伯利亚东部山区的一种植物的金黄色根部。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。