阴性

Results Of 9 818 clinical isolates,Gram-negative bacilli and Gram-positive cocci accounted for 67.3% and 32.7%.

结果 6年间共分离出病原菌9 818株；革兰阴性菌占67.3%，革兰阳性菌占32.7%。

The cultured bacteria included gram-positive in 12 cases (70.6%) and gram-negative in 5 cases (29.4%).

其中有革兰氏阴性杆菌12例，占菌种的70.6%，革兰氏阳性球菌5例，占29.4%。

Kanamycin is active both in vitro and vivo against gram-positive and gram-negative bacteria as well as acid-fast bacteria.

卡那霉素在体外及体内对革兰氏阳性和革兰氏阴性菌以及耐酸菌英文药品说明书的写法 yanzezao 整理- 1 4 -都有效。

Clinical Study on Gravida Outcome of Positive of Urine-glu..

对139例孕期尿糖阳性产妇和212例尿糖阴性健康产妇。。

Methods］Fifty-two wrists from 40 patients with CTS confirmed by surgery and 32 wrists from 20 healthy individuals underwent sonographic examination of the thickness of transverse carpal ligaments at the level of pisiform bone and the hook of the hamate bone in transverse plane by the same operator.

目前，电生理检测是诊断CTS最主要的辅助检查手段，但它只能评价正中神经功能状况，不能反映其本身及周围的解剖结构改变，且电生理检查结果有时存在假阴性。

However, there are no hard-set （adj.坚决的,绝对的） rules about what colors are masculine, feminine or gender-neutral.

但是，没有硬性规定哪种颜色阳性，哪种阴性，哪种中性。

As a result, Dr Hartung estimates that false positives could outweigh false negatives 75 times over.

最终，哈尔顿博士估计假阳性将超出假阴性达七十五倍之多。

Immunohistochemical method: The CD34 monoclonal antibody was selected as the first antibody, with the immunohistochemical SP procedure, then the pathological slice was displayed by DAB and stained again by hematein. One slice was used as a negative control and reacted with PBS fluid(0.01mmol/L) which was the substitute of anti- CD34.(the kits coming from Boster Biotechnology CO.LTD). The number of the vessels and vascular endothelial cells were displayed by immunohistochemical method.

免疫组化方法：病理组织切片以CD34单克隆抗体作为第一抗体，按照免疫组织化学SP步骤进行，DAB显色，苏木素复染，每组用0.01mmol/l的PBS液替代CD34抗体作阴性对照(试剂购自于武汉博士德公司)，应用免疫组化显示血管，对不同时期的血管生成情况及早期的炎性反映情况进行观察。

Of note, the hematuria frequently is intermittent and a negative urinalysis does not exclude bladder cancer.

需要指出的是，膀胱癌的血尿症状常是间歇性的。阴性的尿分析结果并不能排除膀胱癌的诊断。

Methods All 25 youths with AOVM(15 with moderate headache、vomit、conscious deficit, 7 with epilepsy and hemicrania, 3 with motive and conscious deficit of extremities, and the results of cerebral digital subtractive angiography of all were negative)were examined by CT and MRI.

方法对首发症状为头痛、呕吐、意识障碍15例，抽搐发作伴偏头痛7例，肢体运动及感觉障碍3例，且脑动脉数字减影血管造影为阴性的25例青少年做了CT、MRI检查。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。