查询词典 RA

Methods One hundred and sixteen unclassified arthralgia/arthritis patients were studied and followed up for 4 to 8 months.APF and AKA were detected by indirect immunofluorescence,anti Sa and anti RA33/36 antibodies were detected by immunoblotting.

到目前为止还没有一个可作为常规的比较特异的诊断手段，特别是在疾病的早期阶段仍比较困难，而早期有效积极的治疗能很大程度上改善RA的预后，至少能延缓病情的进展［1］。

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。

Human rG1-autoreactive T cells injected intraperitoneally have homed to left knee where its epitope rAG1 was injected, and they participated in the development of inflammatory arthropathy.

结论人特异性rAG1反应性T细胞在rAG1刺激下可向关节局部归巢而导致关节炎症反应，提示针对rAG1的自身免疫反应可能参与了RA的发病。

Final diagnoses at 1-year follow-up were RA in 31 patients, undifferentiated arthritis in 7 (5 self-limiting), and psoriatic arthropathy and antisynthetase syndrome in 1 patient each.

仅7例抗CCP抗体阳性，但最后均诊为类风湿关节炎，在该组血清阴性类风湿患者中的抗CCP阳性率仅23%(7/31)，其诊断特异性达100%(95%可信区间为71.7-100)，敏感性为23%(95%可信区间为9.6-41.1)，而用MRI标准则100%的类风湿患者诊断正确，另外有2例假阳性结果(1例银屑病关节炎和1例抗合成酶综合症)，MRI标准对诊断血清阴性类风湿关节炎的特异性为78%(95%可信区间为40.0-97.2)，敏感性为100%(95%可信区间为90.8-100)。

All the results suggest that the pathological arthrosis are the main positions to produce RANTES.

结论以上研究结果提示RA病变关节组织是RANTES产生的主要部位。

A: I am Ra. These entities may take any thought form associated with an emotion of fear or terror.

A ：我是拉。这些实体可以用各种思想-形态与恐怖或恐惧的情绪联合。

Two methods of surface treatment have been used to produce aluminum substrate which is called Mirror surface base material for organic photo conductor. One method is to atomize aluminum substrate on organic photo conductor directly and then carry on the anodic treatment which is called Anode surface base material. Therefore, the surface roughness was equal to the wave length of laser and the reflection light was eliminated by optical interference effect.

目前生产感光鼓所需的铝基材，其表面处理有两种做法，第一个做法就是直接在感光鼓的铝基材表面先进行雾化处理后再进行阳极处理，经阳极处理后的铝基材称为阳极基材，其粗造度Ra 值等於雷射光的波长，藉由光学干涉的原理将反射光消除。

A: I am Ra. The average life span, as we have said, is misleading.

A ：我是拉。平均寿命，如我们曾说过的，容易引起误解。

Result ITP suffers from BAFF in the son serum the density is more obviously high than a matched control.

先前在系统的自身免疫的疾病方面描述，像是SLE 和 RA。什么这些混乱有相同处是那

Marcora, of the University of Wales, Bangor, and colleagues examined the effect of etanercept, a synthetic soluble TNF receptor, on body composition in patients with early RA.

Marcora博士和其同事检验了依那西普的疗效，依那西普是一个合成可溶性TNF受体，作用于早期类风湿关节炎患者的人体成分中。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。