解剖的

Methods (1)We observed the serial sheet sections of the optic apex region obtained using collodion microtomy in 4 adult cadaver heads;(2)High resolution CT scanning and three dimensional images of the optic apex region were observed and measured in 10 adult volunteers;(3)High resolution magnetic resonance images of the optic apex region were obse.

①采用火棉胶切片技术对4例(8侧)成人眶尖区标本进行连续薄层断层解剖学观察；②使用高分辨力CT及三维重建技术观测10例(20侧)志愿者眶尖区；③观测5例(10侧)志愿者眶尖区高分辨力MRI断层扫描图像；④对30例(60侧)成人干颅骨标本和15例(30侧)成人湿性头颅标本的眶尖区结构进行显微解剖；⑤在手术显微镜和内窥镜下对3例成人头颅湿性标本模拟眶内经颅入路。

Study of the changes of mandibular condyle position before and after fixed bridges in heavy abrison and TMD patients

方法在40侧成人下肢标本上，解剖观测股骨外侧髁和股骨下段前面的血管来源、走行、分支和吻合情况。

Objective:It is in order to discuss clinical experience and basis for repairing scar contracture of anterior region of neck.

带蒂精索外筋膜瓣在尿道下裂手术中的。。。1。解放军第451医院颌面整形科西安710054 2。第一军医大学临床解剖研究所广州510515

Objective: To investigate a new method for the study on coronal and sagittal sectional-imaging anatomy.

目的：为冠状及矢状位断层影像解剖研究探讨新的方法。

The digital shaped titanium mesh technique has many advantages such as simple and convenient operational process, natural curve, physiological shape in cranioplasty, and few complications,patients with a high degree of their satisfaction.

数字化成形钛网在颞肌部位下修补颅骨缺损明显缩短了手术时间，能够使患者的头颅外形达到解剖重建、塑性好，并且减少了术后并发症，患者对其满意度高。

Clinical effect was satisfying. Conclusions: Residual crown and residual root could be successfully restored with post and core crown, which could form the dental anatomical shape, restore physiological function, and be natural aesthetic and comfortable.

桩核冠修复方法能较好地利用残冠残根，恢复牙体解剖结构和生理功能，美观舒适，从而达到保存修复的目的。

Results In 21 cases,23 aneurysms were detected by CTA and confirmed by operation.

CTA可以显示动脉瘤的三维解剖结构，为手术提供便利。

Objective To explore the effect of curettage and aspiration technique in lymph node dissection for advanced gastric cancer.

目的探讨刮吸解剖法在进展期胃癌淋巴结清扫术中的应用效果。

The aim of this study was to establish the culture system of isolation and cultivation of the neural stem cells from the embryonic rat brain and spinal cord. The methods of microscopic dissection, cell culture and immunofluorescence cytochemistry were used.

研究采用显微解剖、无血清细胞培养和免疫荧光细胞化学染色等实验技术，成功地建立了胚胎大鼠脑和脊髓神经干细胞的分离和培养方法。

The aim of this study was to establish the culture system of isolation and cultiation of the neural stem cells from the embryonic rat brain and spinal cord. The methods of microscopic dissection, cell culture and immunofluorescence cytochemistry were used.

研究采用显微解剖、无血清细胞培养和免疫荧光细胞化学染色等实验技术，成功地建立了胚胎大鼠脑和脊髓神经干细胞的分离和培养方法。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。