征

The abscesses were classified into there broad categories:(1) multiple small abscesses less than 20mm(7patients),(2)unilocular abscesses (14 patients),and(3)complex or multiseprated abscesses(5 patients).

脓肿直径＜20mm多发小脓肿7例，单发脓肿14例，复杂多间隔脓肿5例。作者认为脓肿内积气、＂簇状征＂和＂双靶征＂为肝脓肿特征性表现。

Objective To investigate the expression of cytochrome C oxidase subunit Ⅰ mRNA in the placental villus of preeclampsia.

检测妊高征患者胎盘绒毛组织中细胞色素C氧化酶亚单位Ⅰ mRNA的表达，探讨线粒体能量代谢与妊高征发病的关系。

In SPIH, there are depositions of immunocomplex and complement on the vessel walls of placental villus and uteroplacenta.

重度妊高征时，子宫、胎盘血管有免疫复合物和补体沉积，在妊高征的发生和发展中，免疫因素起着重要作用。

The causes of intestinal volvulus were identified on MDCT in 10 patients.

肠扭转在MDCT上主要表现为肠管和肠系膜血管的"漩涡征"和肠管的"鸟喙征"；肠壁增厚和腹水是肠壁血运障碍的重要影像依据。

Why? Because the government doesn't tax wealth; it taxes income.

为什么呢？国为政府不征财产税，但是征所得税。

It is shown that the non-Abelian color eigenwaves are damped faster then the corresponding Abelian eigenwaves.

本文的结果表明，由于非阿贝尔效应，夸克胶子等离子体中的色本征波要比相应的阿贝尔本征波衰减得更快。

Results Sixty of 68 (88.24%) patients had the other sites infection prior to the occurrence of VE. The clinical manifestations were as follows: fever (60 cases, 100%), vomitting (48, 70.59%), headache (41, 60.29%), headache associated with abdominal pain (20, 29.41%), convulsion (23, 33.82%), continuous twitch (5, 7.35%), coma (3, 4.41%), mental symptoms (40, 58.82%), disturbance of consciousness (19, 27.94%), meningeal irritation syndromes associated with morbid indication (32, 47.06%), acroparalysis (3, 4.41%), aphasia (1, 1.47%); 48 patients (70.59%) had abnormal CSF, 50 (73.53%) had abnormal electroencephalogram and 8 of 36 had abnormal CT scanning.

结果 68例患儿中有60例(88.24%)病前有其他部位感染；其临床表现：均有发热，呕吐48例(70.59%)，头痛41例(60.29%)，头痛伴腹痛20例(29.41%)，惊厥23例(33.82%)，抽搐持续状态5例(7.35%)，昏迷3例(4.41%)，精神症状40例(58.82%)，意识障碍19例(27.94%)，合并脑膜刺激征和病理征32例(47.06%)，肢体瘫痪3例(4.41%)，失语1例(1.47%)；脑脊液检查异常48例(70.59%)，脑电图异常50例(73.53%)，36例头颅CT平扫异常8例。

Results: Both sides of elder hernia sac became constrictive because of fibrosis caused by A ring, C ring chronic inflammation, which made hiatal hernia sac dilate like a expanded balloon, 7 cases were manifested stenotic at the two ends. Lithiasis in the hiatal hernia sac display of filling defect the same as the smoothly sac without aerogenic powder. Long axis of filling defect were accorded with that of esophagous, the sign could be described as "cast mould" of esophagous hiatal hernia sac.

结果：由于老年性疝囊两端的A环、C环在长期慢性炎症的刺激下纤维化而狭窄，使疝囊膨胀表现为&吹气球征&，7例疝囊上下两端狭窄。7例疝囊内结石未服用产气粉前表现为与疝囊同等大小且边缘光滑的充盈缺损，充盈缺损的长轴与食道长轴方向基本一致，呈现&食管疝囊铸型征&。

There are no distinct differences between ancestral character state and descendant character state in some characters. 4. Only one outgroup can't give enough information to tell what the ancestor looks like. It make us not to understand how a lot of charactors evolved. 5. The matsutake group is polyphyletic. 6. The character coding is not precise enough. 7. Some characters are not homology. The result of molecular systematic study on the matstuake group shows the group is not monophyletic. The matsutake group is more closed to Tricholoma than Armillaria. ITS sequence of Catathelasma ventricosum is nearly identical to that of the matsutake group, although apparently they are very different from each other in morphological characters.

对松口蘑群通过形态学特征进行系统发育关系分析造成很大的干扰的原因有：松口蘑的种类大多形态特征比较简单，可提供进行分析的特征不多；某些性状在一些状态之间的反复转化，造成分析上的误差；在进化过程中某些性状无明显的祖征和衍征，在分析过程中很难确定进化极性；选择外群时应该用一个特定类群进行整体理解后，确定各个性状的极性，不要只用单种作为外群；松口蘑群是一个多系群；进行比较的性状不一定是同源的；数量性状编码过于粗放，反映不出真实的情况。

The fundamental imaging features of osteosarcoma were showed bone destruction, periosteal reaction, neoplastic bone and soft-tissue mass. Among 49 cases examined by radiography, osteoblastic pattern sarcoma was found in 19 cases, osteolytic pattern sarcoma was found in 13 cases and mixed pattern sarcoma was found in 17 cases. The detection rates of bone destruction, periosteal reaction, soft-tissue mass, neoplastic bone and Codman triangle by radiography were respectively 61.2%, 95.9%, 71.4%, 73.5%and 27.7%. All 10 cases with CT scan were showed bone destruction, soft - tissue mass and neoplastic bone. The detection rates of periosteal reaction,憇ieve sign挶 and Codman triangle with CT scan were respectively 90%, 90% and 11%. The tiny neoplastic bone and"sieve sign"were showed sensitively by CT, but Codman triangle was showed by radiography superior to CT.32 cases with MRI scan presented the normal marrow was replaced by the tumor, which was showed low to intermediate signal intensity on T1-weighted images and promiscuity signal intensity on T2-weighted images. 7 cases presented hemorrhage and 24 cases presented necrosis.

骨肉瘤基本影像表现为骨质破坏、骨膜反应、瘤骨和软组织肿块。49例X线表现为成骨型19例，溶骨型13例，混合型17例；X线对骨质破坏、骨膜反应、软组织肿块、瘤骨和Codman三角的检出率分别为61.2%、95.9%、71.4%、73.5%和27.7%；10例CT表现均可见骨质破坏、软组织肿块及瘤骨，CT对骨膜反应、筛孔征和Codman三角的检出率为90%、90%和11%；CT对显示细小肿瘤骨和筛孔征最敏感，但对Codman三角的显示不如X线平片；32例MRI表现为骨髓腔内正常的骨髓高信号被肿瘤信号所取代，T1WI呈低～等信号，T2WI呈混杂信号，7例合并出血，24例中央坏死囊变，32例增强扫描均呈不均匀强化及瘤周可见水肿区。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。