阴性的

But there are some what false negative and false positive outcomes of AFP detection in liver cancer diagnosis.

但是AFP在肝癌的诊断中存在一定的假阴性和假阳性。

Anti-CCP1 and anti-CCP2 antibody tests were performed on 79 patients with arthropathy. The sensitivity, specificity, positive predictive value, and negative predictive value for-discriminating between rheumatoid arthritis and non-RA were calculated for both tests.

材料与方法：79名关节病变的患者同时以Anti-CCP1 和anti-CCP2 抗体做测试，并区别类风湿性关节炎与非类风湿性关节炎的敏感度、特异性、阳性预测值和阴性预测值。

Results Based on the mean of air conduction hearing threshold of 500, 1000, 2000, 3000 Hz on audiogram, the ...

纯音测试以500Hz，1000Hz，2000Hz，3000 Hz的平均听阈表示，高性能战斗机飞行员改装体检时，推荐的听力标准为双耳平均听阈≤20～25dBHL，且咽鼓管功能正常和声反射衰减阴性。

After periods of 1-8 months' observation, the diagnosis of bronchogenic carcinoma was ultimately p...

而同时的细胞学检查为阴性，追踪观察1～8个月，病理诊断为肺癌。提示该方法是对可疑肺癌患者动态观察协助确诊的新手段。

Objective To establish a sensitive and speedy multiple polymerase chain reaction technique for methicillin resistant staphylococcus aureus and methicillin resistant coagulase negative staphylococci detection.

目的 应用一种敏感快速的多重聚合酶链反应，检测耐甲氧西林的金黄色葡萄球菌和凝固酶阴性葡萄球菌。

Results Among 70 strains of Staphylococcus spp., 56 strains were positive Staphylococcus coagulase gene with PCR; the same 56 strains were also positive with latex agglutination test; 54 of which were positive with tube test method, 2 strains were false negative; strong positive were detected with slide method, all these 56 strains were identified as Staphylococcus aureus by VITEK-Ⅱ automatic analyzer.

结果 70株葡萄球菌属细菌中，PCR法检测葡萄球菌凝固酶基因56株为阳性；Slidex Staph Plus与PCR法相对应的56株为阳性；试管法检测与前2种方法相对应的54株为阳性，2株为假阴性；玻片法为强阳性；VITEK-Ⅱ全自动分析仪鉴定56株为金黄色葡萄球菌

Result In 330 specimens of EPS, there were 116 strains of gram-positive gram positive coccus,5 strains of gram-negative bacillus,15 strains of Gardnrella vaginallis,99 strains of ureaplasma urealyticum, different degree of drug resistance to various drugs was found.

结果 330例患者的前列腺液标本中，培养出革兰阳性球菌116株，革兰阴性杆菌5株，阴道加德纳菌15株，培养出解脲支原体99株，并对各种抗菌药物表现出不同程度的耐药。

The most common bacteria isolated from the conjunctiva are small numbers of coagulase-negative staphylococcus and diphtheroids.

从结膜最常分离的细菌包括少量的凝固酶阴性葡萄球菌和类白喉菌属。

Objective To explore the clinical efficacies and safety of modified electric convulsive therapy in the treatment of schizophrenia with negative symptoms mainly.

目的 探讨无抽搐电休克治疗以阴性症状为主的精神分裂症患者的临床疗效和安全性。

Compared with positive and negative control, the natural products (CB-1, CB-2) from Coreopsis tinctoria Nuttt.

结果与阳性对照和阴性对照相比，蛇目菊中的提取物CB-1，CB-2与凝血酶有相互作用，并计算得到了CB-1，CB-2和凝血酶的结合常数

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。