I have patients who are HIV-positive and asymptomatic.

我的一些艾滋病毒检测呈阳性的病人，没有任何症状。

This is called an “asymptomatic infection”.

这就是所谓的“无症状的感染”。

The systematic application of a screening test in an asymptomatic population.

在无症状的人群中有条理地应用筛查检测。

The hemorrhages are typically asymptomatic and do not require any treatment.

典型的出血是无症状的，且不需要任何治疗。

Study on gallbladder emptying function in the asymptomatic gallstone patients.

无症状胆囊结石病患者胆囊排空功能的研究。

Studies have found that troponin testing can detect asymptomatic cardiac injury.

研究表明肌钙蛋白实验能够检测无症状的心脏损伤。

Asymptomatic laboratory abnormalities that quickly resolve after hospitalization.

无症状的实验室异常住院后很快消退。

Four presented with symptoms of fever or jaundice and the other 30 were asymptomatic.

有4人出现发烧和黄疸症状，其他30人则无症状。

By using echocardiography, we were able to detect early, asymptomatic stages of the disease.

通过超声心动图的应用，我们能早期的在疾病还没有症状时期发现。

Because as long as they're feeling fine, it is impossible to make an asymptomatic patient feel better.

因为，只要他们感觉良好的话，那么就不太可能让一个没有任何症状的病人身体得到更好的改善。

Infections in horses range from asymptomatic infection to fatal respiratory and neurological syndromes.

马匹感染从无症状感染到致命的呼吸道和神经系统症状情况不同。

In malaria endemic areas, persons may develop partial immunity, allowing asymptomatic infections to occur.

在疟疾流行地区，人们可能产生局部免疫力，导致出现无症状感染。

While some are extremely painful, vertebral fractures are often asymptomatic until the spine begins to collapse.

虽然有些脊椎骨折是极其痛的，但一般的脊椎骨折直到脊椎开始崩溃之前是无症状的。

Both symptomatic and asymptomatic infections can lead to the development of serious complications, as outline above.

如上所述，无论是有症状感染还是无症状感染，都会导致严重并发症。

In fact, not all deviated septa need correction, because it is common to have an asymptomatic septal deviation.

事实上，并非所有的鼻中隔偏曲都需要矫正，因为无症状的鼻中隔偏曲很常见。

Participants 3350 men and women aged over 50 participating in the aspirin for asymptomatic atherosclerosis trial.

受试者：参与阿司匹林治疗无症状性动脉硬化试验的3350名50岁以上老年人。

Both symptomatic and asymptomatic infections can lead to the development of serious complications, discussed below.

无论是有症状感染还是无症状感染，都会导致严重并发症，讨论如下。

For stable, asymptomatic patients, replacement of fluid by mouth or through a nasogastric tube is effective and safe.

对于病情稳定的无症状患者，口服或通过鼻胃管补充液体是安全有效的。

TB was asymptomatic in 18 culture-positive individuals, 8 of whom (4 in each HIV status group) had positive sputum smears.

18名肺结核菌痰培养呈阳性的个人没有表现出肺结核的症状，其中8人(4人在HIV状况组)的痰涂片呈阳性。

Treatment of asymptomatic infections is not recommended during pregnancy because it does not prevent preterm delivery.

无明显临床症状时建议不用药治疗，因为并不能预防早产的发生。

Unfortunately, not only are most STDs asymptomatic, you can't count on staying safe just by going for regular doctors visits.

不幸的是，不光很多STD没有明显症状，你也不能指望定期去医院检查就可以高枕无忧。

A critical clinical issue is whether isolated ileitis in asymptomatic patients is a manifestation of early Crohn disease.

我们有这样一个棘手问题：在无症状的患者，这些孤立性回肠炎是否是早期克罗恩病的一个表现。

Conservative treatment for small, asymptomatic chalazions begins with lid massage, moist heat, and topical mild steroid drops.

较小且无症状的霰粒肿可采用保守治疗，包括眼睑按摩，热湿敷，以及表面使用温和的甾体类眼药水。

Treating asymptomatic carriers of HIV causes greater qualms if it brings no benefit to the people actually taking the medicine.

如果治疗已接受这种药物的无症状的艾滋病病毒携带者没有产生效益，会导致更大的疑虑。

There is no proof that treatment of asymptomatic metastases substantially increases survival, and it may reduce quality of life.

没有证据表明无症状转移疾病治疗能实质性增加生存期，它可能会降低生活质量。

Vagal schwannomas are benign tumors that may present with hoarseness or cough, however the majority of patients are asymptomatic.

迷走神经鞘瘤是一种良性肿瘤，可以表现为声音嘶哑或咳嗽，然而大部分病人没有症状。

An asymptomatic carrier state has been reported, where individuals show no clinical signs of disease but are capable of infecting others.

有报告不症状带菌者的情况，这些人没有疾病的临床症状但是能够感染其他人。

Study Design. A prospective 10-year follow-up study of patients with whiplash-associated disorders (WAD) and asymptomatic volunteers.

研究设计：一项对于挥鞭样相关疾病和无症状志愿者的10年前瞻性随访。