肿瘤的

The diagnostic criteria,dif-ferential diagnosis and histogenesis of the disease were discussed.

目的 研究喉骨肉瘤的临床病理特征，诊断及鉴别诊断，探索该肿瘤的组织来源方法对1例喉骨肉瘤进行组织形态学和免疫组化研究，结合文献对本病的诊断标准、鉴别诊断及组织来源进行探讨。

These results showed that HPV 18 E6 and E7 genes function as earlyinitiation in the development of carcinoma,and can only induce the immortalization,anchorage-independent growth and morphological change of cell.

上述实验结果表明在肿瘤的诱发过程中，HPV18E6/E7起着早期的启动作用，只能导致细胞的永生化，独立锚着性生长和表型改变。

Thanks to the simple treatment of small cell lung cancer with chemotherapy chest high rate of local recurrence, it advocated during chemotherapy, combined with chest radiotherapy primary tumor in order to improve intrathoracic tumor local control rate.

由于单纯用化疗治疗小细胞肺癌的胸腔局部复发率高，所以主张在化疗过程中，辅以胸腔原发灶的放疗，以提高胸内肿瘤的局部控制率。

To study the imaging characteristics of the arteriography of liver in white rat walker-256 hepatocellular carcinoma model,the white rat walker-256 sarcocarcinoma model with tunnel implantation was built.The hepatic artery intubations were successfully carried out with self-control conductor.

为探讨大鼠Walker－256肝癌模型肝动脉造影的影像学特征，采用隧道植入法建立大鼠肝脏Walker－256癌肉瘤模型，用自制导管进行肝动脉插管，研究模型肿瘤的病理及肝动脉造影的DSA影像学特征。

Coarse grinding of the corn contains a large number of lysine, inhibit tumor growth.

粗研磨的玉米含有大量的赖氨酸，抑制肿瘤的生长。

Recently as application of RNA interference in mammal, it provides a new way of gene therapy for carcinoma.

近年来，RNA干扰技术在哺乳动物体内的应用，更为肿瘤的基因治疗开辟了一个新的视野。

Methods: preoperative mri findings and postoperative pathology of six liposarcomas were analysed retrospectively. the tumor size、morpholgy、margination、signal characteristic and relationship of the tumor to adjacent structures were also assessed, and correlating them with surgical pathology.

回顾性分析6例脂肪肉瘤mri术前图像，与术后病理组织分化程度相对照评价mri在肿瘤的大小、形态、边界、信号特点和邻近组织结构侵犯的情况，以找出它们间的关系。

The matrix metalloproteinase is a group of proteinase of the most importance, and plays an important role in invasion and matastasis of tumor, usually expresses excessively on the surface of malignant tumor cells.

基质金属蛋白酶(matrix metalloproteinases ，MMPs)是其中最为重要的一组蛋白酶，在肿瘤的侵袭和转移中有着重要的作用，通常在恶性肿瘤细胞表面过度表达。

A lot of researches have confirmed that many genes and their products take part in metastasis of tumor.

大量的研究证实，许多的基因及其产物参与了肿瘤的转移过程。

It is also less destructive and has fewer cosmetic complications for midfacial neoplasia in the young.

同时也因为它较少的破坏性和美观上较好的考量，下颌骨摆开法更能符合手术治疗发生於小儿中颜面部肿瘤的要求。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。