畸形学

CTU and 3D reconstruction were an important technique for diagnosis of duplex kidney and double ureters, as well as a guidance for the selection of operative modality.

CTU检查及三维重建是重肾和双输尿管畸形一种重要的影像学诊断方法，能够准确作出诊断，并可指导术式选择。

S Objective To investigate the X ray radiation dosage of patients and physicians in the interventional examination and embolization in vascular malformation of spinal cord, and to analysis the factors which influence X ray radiation dosage as well as the ways to decrease the dosage.

目的 测量在脊髓血管畸形的介入放射学检查及治疗过程中患者及介入医生所受到的X线辐射剂量；分析影响X线辐射剂量的因素及其减低剂量的途径和方法。

Methods Thermoluminescence was used to measure the X ray radiation dosage of patients and physicians in the interventional examination and embolization in vascular malformation of spinal cord with 100 cases in our departm...

应用热释光测量法对我中心近期 10 0例脊髓血管畸形进行介入放射学检查和介入治疗辐射剂量测量。

MATERIAL AND METHODS: Thirty 30 healthy Sprague- Dawley adult male rats were randomly divided into 3 groups: control, alcohol 7.5 g/kg and alcohol 7.5 g/kg ＋ vitamin A 50 μ g/kg. Alcohol and vitamin A were administrated to the rats for 13 weeks by a gastric tube. The sperm counting ,motility and the percentage of abnormal sperm were observed. Serum testosterone was determined. The patholgical changes of testicle tissue of rats were observed by light and electron microscopy.

材料与方法： 30只健康雄性成年 SD 大鼠随机分为对照组、酒精组、酒精＋ VA 组，各组每日分别灌胃给予酒精0、7.5 g/kg 、酒精7.5 g/kg ＋ VA 50 μ g/kg ，连续13周后对各组大鼠的精子计数、精子活动率、精子畸形率、血清睾酮(Serum testosterone，T )进行检测，光、电镜观察睾丸生精上皮的组织学改变。

Prosthodontics,an important part of stomatology,is a clinical discipline that involves numerous and complicated process of operation.

口腔修复学》是口腔医学的一个重要组成部分，是研究口腔及颌面部各种缺损和畸形的病因、临床表现、诊断和治疗的一门临床医学科学。

Purpose: To study the correlation between clinical features and imaging classification of spinal vascular malformations .

目的：分析研究脊髓血管畸形的l临床特征与影像学分类的相关关系。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。