发病率

The pathological lesion rate caused by local pneumonia for the progeny swinery of the first-born sows was 3/%, and that for the second -born breeding sows was 11%, being 30% of the pathological lesion rate in the first-born sows, so the health level of more than the second-born breeding sows was more stable.

头胎母猪后代的地方性肺炎痛变率为31%，二胎以上母猪后代的地方性肺炎病变率是11%，为头胎母猪后代发病率的1/3，稳定了二胎以上母猪的健康水平。

BACKGROUND: This is a systematic review of studies on the prevalence of osteoarthritis in the tibiofemoral joint more than 10 years after an anterior cruciate ligament injury, the radiologic classification methods used, and risk factors for development of knee osteoarthritis.

舒芬太尼在关节镜前交叉韧带重建的出院病人关节内镇痛作用的前瞻性，随机，双盲研究背景：这是一项关于前交叉韧带损伤后10年以上胫股关节骨关节炎的发病率，所用的X线分类方法以及发展为膝骨性关节炎的危险因素这三者研究的系统评价。

Incidence of human papillomavirus positive tonsillar carcinoma in Stockholm, Sweden: an epidemic of viral-induced carcinoma?

瑞典斯德哥尔摩人乳头瘤病毒阳性的扁桃腺癌发病率研究：一种由病毒引起的流行性癌？

In the county of Stockholm, between 1970 and 2002, we have previously reported a 3-fold parallel increase in the incidence of tonsillar squamous cell carcinoma and the proportion of human papillomavirus positive tonsillar SCC.

我们曾报告1970年和2002年间，斯德哥尔摩地区扁桃体鳞状细胞癌的发病率和扁桃体鳞状细胞癌中人乳头瘤病毒阳性率呈3倍平行性增长。

Incidence data were obtained from the Swedish Cancer Registry. Data reported from 1970 to 2002 were also obtained for comparison. HPV DNA was present in 83 of 98 (85%) of the tonsillar SCC biopsies from 2003 to 2007 and 77 of these were HPV-16 positive.

发病率数据来自瑞典癌症登记处。1970年至2002年报告的数据我们也进行了比较。2003年至2007年的98个扁桃体鳞状细胞癌组织切片中有83个（ 85 ％）存在人乳头状瘤病毒的DNA，并有77个组织切片人乳头瘤病毒- 16阳性。

There is a higher incidence in people with Tourette's Syndrome with approximately 35-50% of patients having OCD.

是有较高的发病率在人与抽动秽语综合征的约35-50 ％的病人有强迫症。

Results:The operation time, the volume of blood and rate of sickness after operation were not significant difference between the group of transfixion on the para-uteri and the group of fieeing blood vessel.

结果：宫膀缝扎组与血管游离后处理组病人的手术时间、术后出血量及术后发病率比较差差异没有显著性，宫膀缝扎后再电凝切断子宫血管及主韧带，在腹腔镜子宫切除术中具有出血少、简单易行的优点。

The operation time, the volume of blood and rate of sickness afier operation among the group of transfixion on the parauteri, the group of freeing vessel and the group of associating perineum by laparoscope were compared.

回顾性分析23例腹腔镜下全子宫切除术中子宫静脉的处理方法、分析宫旁缝扎组与血管游离后处理组及腹腔镜联合阴式子宫切除组的手术时间、术中出血量及术后发病率。

Most countries with systems for reporting cases of food-borne illness have documented significant increases over the past few decades in the incidence of diseases caused by micro-organisms in food, including pathogens such as Salmonella , Campylobacter and enterohaemorrhagic Escherichia coli , and parasites such as cryptosporidium, cryptospora and trematodes.

大多数国家的制度，报告病例经由食物传染的疾病有显着增加记录在过去几十年中的发病率所造成的微生物在食品，包括病原体，如沙门氏菌，弯曲杆菌和大肠杆菌肠，和寄生虫，如隐孢子虫， cryptospora和吸虫。

The outbreak of cancer is caused by the following elements, include inappreciate diet, bad habits of health care and unability to early detection.

癌症的发病率主要由以下诸多因素引起，包括不适当的饮食、不好的保健习惯以及没有及早发现。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。