多形的

CYP1A2 polymorphism,-2964, has been correlated with reduced theophylline clearance and possible toxicity.

CYP1A2(-2964)基因多形性，会造成茶醶的清除率下降，可能产生毒性。

Torsade de pointes is a kind of polymorphic ventricular tachycardia due to repolarization prolongation, it could induce cardiac sudden death, and set us an ever-increasing appreciation.

尖端扭转型室性心动过速(torsade de pointes，TdP)是一类与复极延长有关的多形性室性心动过速，可导致心源性猝死，正越来越引起重视。

More than two-inch long body, round column, it is well-proportioned, very hard is very crisp.

二寸多长的身躯，圆圆的柱形，很匀称，很硬很脆。

Objective To investigate CT manifestations of Parotid Pleomorphic Adenoma and Adenolymphoma.

导读：目的探讨腮腺多形性腺瘤及腺淋巴瘤的CT表现特点。

That said, pleomorphic xanthoastrocytoma with anaplastic features needs to be ruled out.

需要排除有间变的多形性黄色星形细胞瘤。

In the hippocampal formation there were many terminals containing AchE and they distribute mainly in the deep part of stratum oriens and both sides of granular layer in the area dentata.

AchE组化染色显示海马和齿状回内有大量AchE阳性终末，主要位于多形细胞层的深部和齿状回颗粒细胞层两侧。

The mice inoculated with Coxiella burnetii intrana- sally developed interstitial pneumonia,while the primary pathological changes of mice inoculated intraperitoneally are granulomas in spleen and liver.2.The pathological changes became more severe followed the dosage increasing.3.Coxiella burnetii can be detected in spleen and liver at day 2 after inoculation.the lesion became more and more serious from day 2 to day 12.The characteristic changes were observed at day 7,and recovered at day 14. 4.The reticuloendothelial system are main target of Coxiella burnetii.The pathogen was detected in cytoplasm of monocyte -macrophages of spleen, liver, lung, and endothelioid cells of blood vessel. 5. Coxiella burnetii can be found in macrophages lysosomes by electron microscopy. Most of them are round or rod, and polymorphic shape can also be observed in different size.

结果：1、通过不同感染途径的实验证实，滴鼻感染的小鼠主要表现为间质性肺炎，而腹腔注射感染小鼠则以脾脏、肝脏肉芽肿为主要病变。2、通过不同剂量的感染实验发现，随着感染Q热立克次体剂量的加大，动物病变愈加严重。3、通过感染后不同时间的动态病理学观察发现，在腹腔注射后第2d的脾和肝脏即可发现病原体，主要脏器的病理变化从第2d到第12d逐渐加重，第7d动物的病变最典型，至感染后14d动物的受损器官已开始出现修复性变化。4、 Q热立克次体主要侵害机体的网状内皮系统，在感染小鼠的肝、脾、肺和外周血管单核巨噬细胞以及血管内皮细胞胞浆中查见病原体。5、透射电镜观察可见Q热立克次体主要位于巨噬细胞吞噬溶酶体内，呈多形性，多见圆形和杆状，大小不一。

Fluorescence in situ hybridization technique was used to study the distribution patterns of 5S rDNA and 18S rDNA on chromosmoes of six species of Epinephelus.

这种同源染色体异形的现象在石斑鱼属中属首次发现。4、银染结果表明，在6种石斑鱼种内和种间，NORs数目和分布模式具有多态性。

The erythema polymorphe was dominant (88%) among drug eruptions, it followed by exfoliative dermatitis and urticaria.

药疹的分型以多形红斑型为主，占88%；其次为剥脱性和荨麻疹型。

Fig.3 The astrocytes in the area of gliosis around the anaplastic astrocytoma displayed Fas expression.

在多形性胶质母细胞瘤中内增生的血管内皮旦Fas强阳性，瘤细胞变为Fas阳性

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。