However some women have few or no symptoms.
不过，有些妇女有很少或根本没有症状。
In most cases, infection causes only mild diarrhoea or no symptoms at all.
在大多数情况下，感染只造成轻度腹泻或根本没有症状。
There are few or no symptoms early in the disease and no effective screening tests.
对于这些疾病早期很少或没有症状，并且无有效的筛查试验。
Ovarian cancer is particularly deadly because women often have mild or no symptoms until the disease has progressed.
卵巢癌致死性非常高就是因为患病女性通常症状轻微甚至直到进展期才有症状。
According to the report, women thinking about becoming pregnant may possibly taper or discontinue their antidepressants if they have had mild or no symptoms for 6 months or longer.
根据报道，由于考虑到正在怀孕，如果六个月以上只是有轻度或者没有症状的，孕妇们可以减少或停止服用抗抑郁剂。
In another they were made from weakened strains of pathogenic organisms that caused mild or no symptoms when injected as a vaccine yet protected recipients from more severe wild strains.
另外一种方法是由毒性减弱的病原微生物制成，当作为疫苗注射时，这种微生物会引起温和的或不表现症状，但是可以保护接受者免受更猛烈的野生菌株的侵害。
You may get no symptoms at all, or only mild ones.
你可以完全没有症状，或是只有轻微症状。
But you may get no symptoms at all, or only mild ones.
但你也可以完全没有症状，或是只有轻微症状。
Early dehydration - no signs or symptoms.
早期脱水——无迹象或无症状。
Helminth worm infections can give the mothers symptoms such as mild anemia or stomach pain and vomiting. Although many people have no symptoms at all.
感染了蠕虫的妈妈，她们通常有贫血、腹痛或者呕吐的症状，当然许多人并不是同时具有所有的这些症状。
Work to be published soon, by John Oxford of Barts and The London School of Medicine and Dentistry, also shows that infected volunteers with high cell-mediated immunity get few or no flu symptoms.
英国巴兹和伦敦医学院的约翰牛津即将出版的工作也表明，高细胞免疫力的感染志愿者只有很少或根本没有流感症状。
Infection with WNV is either asymptomatic (no symptoms) in around 80% of infected people, or can lead to West Nile fever or severe West Nile disease.
西尼罗河病毒感染可以为无症状感染(没有症状)，约占受感染人群的80%，也可能导致西尼罗热或严重的西尼罗河疾病。
Some people can be infected with Legionella bacteria and have mild symptoms or no illness at all.
有些军团病感染者所表现出来的症状比较温和，甚至根本就没有得病的迹象。
People infected with HIV may have no symptoms for 10 years or longer, but they can still transmit the infection to others during this symptom-free period.
一些感染HIV的人可能10年以上都不会出现症状，但是这些人还是可以感染其他人。
So even though Sandy was the only one who thought her husband's breath was bad; even though Jerry had no symptoms, findings, or risk factors whatsoever;
虽然Sandy是唯一一个认为她丈夫的气息是难闻的，虽然Jerry没有任何症状，表现或者任何可能的危险因素；
The answer to this question for most people is no, but if your intermittent claudication symptoms are very severe, or if they do not improve, further treatment may be considered.
对大多数人来说这个问题的答案是否定的，但如果你的间歇性跛行症状非常严重，或者没有改善，也可以考虑进一步治疗。
Know your blood pressure: High blood pressure usually has no symptoms, but can cause a sudden stroke or heart attack.
了解你的血压：高血压通常没有症状，但可导致突然的中风或心脏病发作。
High blood pressure often has no signs or symptoms.
通常来说，高血压并没有明显的征兆或症状。
It's called the silent heart attack, when someone either shows no symptoms at all or ignores or misinterprets the symptoms until the pain goes away.
所谓的隐性心脏病发病就是指，有些患者没有表现出任何病症，或者忽视或是曲解了自己的病症，强忍着疼痛。
An actinic keratosis, also known as solar keratosis, enlarges slowly and usually causes no signs or symptoms other than a patch or small spot on your skin.
光化性角化病，也称日光性角化病，病损生长缓慢，而且除了皮肤上的斑块或小斑点，常常无任何症状或体征。
Symptoms range wildly between patients and include delusions, hallucinations, disorganized speech, lack of motivation or emotion, but the disease has no defining medical tests.
症状包括妄想、幻觉、支离破碎的言语，以及动机与感情的缺乏。但是这种疾病目前仍无可以为之定义的医学检验。
The first few weeks after initial infection, individuals may experience no symptoms or a flu-like illness including fever, headache, rash or sore throat.
在感染后最初几周可能毫无症状，或出现发热、头痛、皮疹或咽痛等流感样疾病症状。
Women with implants who have no symptoms do not need to do anything special or change their routine health care, Dr. Maisel said.
梅塞尔医生表示，隆胸女性在没有任何相关病兆的情况下，没有必要进行任何特别护理，或改变一贯的卫生保健做法。
Higher fevers, combined with vomiting, diarrhea and no other signs or symptoms, may warrant a doctor's visit.
高热伴有呕吐、腹泻但无其他症状时，可以找医生处理。
For every cold we know of, virologists say, we fight off three or four with no symptoms.
病毒学家称，就目前所知的每种感冒，我们会有三到四次不出现上述症状。
Most cases of hemivertebrae have no or mild symptoms, so treatment is usually conservative.
大多数病例的症状温和或无症状，因此通常采取保守治疗。
Patients with no focal signs or symptoms indicative of cause should have ECG, cardiac enzymes, chest x-ray, and ABG.
病人没有出现显示病因的局部性或症状体征时就应作ECG、心酶、胸透和ABG检查。
Neonates, children who are seen in the early stages of the disease, and those with an altered immune response may have normal laboratory study results and no fever or constitutional symptoms.
新生儿、处于疾病早期的儿童以及那些免疫反应发生改变的患者，其实验室检查结果可以正常，没有发热及全身症状。
No symptoms if you have heart disease or atherosclerosis of a large blood vessel, unless you have a heart attack or stoke.
除非出现心脏病发作及卒中，否则，即使你存在着动脉粥样硬化之类的心脏病，你也可能没有任何症状。
The study examined airway abnormalities in 69 patients from Denver and Los Angeles, 42 with RA antibodies and no joint symptoms, 15 with no RA antibodies or joint symptoms, and 12 with early RA.
这项研究对来自丹佛和洛杉矶的69名呼吸道异常的患者进行了检查，42人有风湿性关节炎抗体但无关节炎症状，15人无风湿性关节炎抗体也无关节炎症状，12人患有初期风湿性关节炎。
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