发生率

They say pollutants may be partly responsible for the rising incidence of breast cancer, up 90 percent in 50 years and triggered in lab studies by organochlorine pesticides, mercury, PAH and polyinyl chloride.

他们说化合物可能是引发乳腺癌发生率增加的部分原因。在过去50年乳腺癌增加了90％，实验室研究发现有机氯杀虫剂，水银，PAH和聚氯乙烯是引发乳腺癌的原因。

CagA is related to the occurrence of intestinal metaplasia, but not related to the types of intestinal metaplasia.

用卡方检验分析表明，CagA阳性Hp感染的慢性胃炎患者更易发生肠化生(P＜0.05)，但与不同类型肠化生的发生率无关(P＞0.05)。

Stipulate the metewand for operative technical success,nervous system complications and the guide lines to evaluate the curative effect.

评价手术的短期疗效：包括术后血管狭窄的改善程度、患者症状改善程度、手术并发症的发生率。

The statistical comparison was used chi-square test between the methanal or hydrochloric acid abdominal cavity injection method and Galili's method.

结果 大鼠在腹腔注射1%甲醛与0.5%盐酸后均100%发生肠粘连，注射0.5%甲醛的大鼠肠粘连的发生率为87.5%，且0.5%盐酸，1%甲醛，0.5%甲醛腹腔注射法与Galili法相比，差异无显著性。

Objectives: We attempt to determine if obstructive sleep apnea leads to higher incidence of positive microvolt T-wave alternan; thus higher risk for arrhythmic death; and correlate MTWA result with severity of OSA as measured by apnea hypopnea index.

目的：我们研究阻塞性睡眠呼吸暂停综合症是否导致阳性微伏级T波电交替发生率增加从而使得致死性心律失常发生的风险增加；由呼吸暂停低通气指数确定的严重睡眠呼吸暂停综合征是否与微伏级T波电交替相关。

Mortality is26%.Conclusion Hypertension and arteriosclerosis are the main causes of thalamic hemorrhage.Conscious disturbance is related to acute intracranial hypertension caused by the obstruction of cerebrospinal fluid circulation.Perpendicular gaze palsy and pupillary minification are the specific signs of thalamic hemorrhage.Motor and sensation disorders are common.Early function recovery is fine in those alive.The prognosis of thalamic hemorrhage is related to the degree of conscious disturbance,localization and quantity of hematoma and vari-ation of cerebral ventricle.

高血压病和动脉硬化为本病的主要病因，意识障碍主要与脑脊液循环通路阻塞或受限导致急性颅内压增高有关，垂直凝视麻痹和瞳孔缩小是丘脑出血具有特征性的体征，运动感觉障碍发生率比较高，但存活者早期功能恢复较好，其预后与意识障碍，血肿部位、小及脑室变化等因素有关。

In David classification for hospital prognosis of UA,MMD positive ratio in class Ⅳ was highest and the end cardiac events were highest too.

在David的UA临床预后分级中，Ⅳ级患者合并微小心肌损害者的比率最高，终点事件的发生率也最高，两者之间密切相关。

The long-term effects of MMF in treament of chronic renal rejection need to be determined by further follow up.

MMF药物的毒副作用是可以接受的，随着临床用药经验的提高，可能会使不良反应的发生率进一步下降。

Out of 9 animals with hearing loss had these autoantibodies; Endolymphatic hydrops, vasculitis of modiolus, degeneration of the neural elements, distension and thicking of the Reissner's membrane were seen in 46%, 78%, 12%, 21% of the experimental group ears respectively.

实验组32耳中内淋巴积水、蜗轴血管炎、螺旋神经节细胞空泡变性肿胀，前庭膜增厚、折叠的发生率分别是46%、78%、12%、21%，听力损害的12耳均有不同程度的上述病理变化。

Patients over 65 years of age andthe morbidly obese were at greater risk for desaturation.

年龄大于65岁和病态肥胖的病人低氧饱和度的发生率比较高。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。