theophylline in the treatment of chronic obstructive pulmonary disease: a randomized, double-blind, placebo-controlled study

in such situations, conventional double-blind, placebo-controlled clinical trials might not always be necessary or appropriate.

在这种情况下，并不总是需要也并不总是合适采用传统的双盲疗法和安慰疗法。

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naltrexone for alcohol dependence: a double blind placebo-controlled trial

纳曲酮治疗酒依赖患者的安慰剂双盲对照研究

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this study now demonstrates such an effect for a selective cox-2 inhibitor in a placebo-controlled randomized study.

现在的这项研究证实了在安慰剂作为对照的随机实验中，一种选择性COX-2抑制剂也有这种效应。

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there are no randomized, placebo-controlled trials of placenta consumption.

关于食用胎盘，尚无随机、安慰剂对照试验。

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oral zinc sulfate in the treatment of rosacea: a double blind, placebo-controlled study

口服硫酸锌治疗酒渣鼻：一项双盲、安慰剂对照研究

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the study design was a randomised, double-blind, placebo-controlled prospective trial.

该研究采取随机双盲及安慰剂对照前瞻性试验。

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design: randomized, double blind, placebo-controlled study using the volunteers as the subjects.

设计：以自愿者为观察对象，随机，双盲，安慰剂对照实验。

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the treatment of menopausal depression: a placebo-controlled study

氟西汀合用激素治疗更年期抑郁的比照研究

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this is the first large placebo-controlled study for male hormonal contraception.

这是男性激素避孕领域的第一项大规模安慰剂对照研究。

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addition of clopidogrel to aspirin in 45 852 patients with acute myocardial infarction: randomised placebo-controlled trial

加用氯吡格雷配伍阿司匹林治疗45852例急性心肌梗死患者：随机安慰剂对照试验

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although placebo-controlled trials have shown that vitamin c does alleviate common cold symptoms, important questions still remain.

尽管许多安慰剂对照实验均已证实维生素C的确可以减轻感冒症状，但仍有许多重要的问题需要探讨。

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the traditional "daruma" doll is hollow and round with blank white eyes and is named after bodhidharma, legendary buddhist monk and founder of zen.

日本传统的“达摩”不倒翁是一个空心的人偶形象，其体态浑圆，两只眼睛是空白的。“达摩”不倒翁得名于传说中的佛教大师、禅宗创始人菩提达摩。

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the emergence and dissemination of bodhidharma chan occurred under the influence of chinese culture; it had a profound ideological and cultural background, and important historical and cultural significance.

祖师禅的提出与流传是受中国固有文化影响的结果，具有深刻的思想文化背景和重要的历史文化意义。

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in the ming dynasty poetry, bodhidharma is a monk. he is respected by people, but also been criticized by people.

而明代诗文中的达摩则是一个走下神坛的高僧形象，他既受世人尊敬，亦被世人批评。

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the effect of melanin from white silky fowl on scavenging superoxide anion as well as on antiageing were studied.

用盐酸降解蛋白质法提取乌骨鸡黑色素，研究其对超氧阴离子（O－·2）的清除作用，并进行了延缓果蝇衰老的生物学实验。

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the effect of melanin from white silky fowl on antiageing in drosophila melanogaster

乌骨鸡黑色素对延缓果蝇衰老的作用

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photoprotective effect of melanin derived from white silky fowl on drosophila melanogaster against ultraviolet radiation

乌鸡黑色素对果蝇的紫外辐射保护作用

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the composition and anti-aging activity of hexane extracts from black-bone silky fowl were investigated.

分析乌骨鸡正己烷提取物组成成分，并研究其抗皮肤衰老活性。

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the gigantocellular reticular nuclei of taihe silky fowl are well developed;

泰和乌鸡延髓的网状细胞核非常发达；

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effect of taihe black-bone silky fowl active peptides on the proliferation of bone marrow cells from mice

泰和乌骨鸡活性肽对小鼠骨髓细胞增殖的影响

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