对有兴趣的患者解释为什么这次观察研究的关于阿司匹林的阳性结果与早期的随机研究的无好处的结果相对立。
Explain to interested patients, that the positive aspirin results of this observational study contrast with findings from an earlier large randomized study that found no benefit.
我们大多数人内心都存在着根深蒂固的势利。看到文字对我们的思维产生了什么样的影响，无选择地觉知它，就是学习观察的艺术——不带联想的观察。
There is ingrained snobbery in most of us, and to see what words have done to our thinking and to be choicelessly aware of it, is to learn the art of observation - to observe without association.
目的观察无圈包埋和有圈包埋对铸件边缘适合性的影响。
Objective the purpose of this study was to observe the effect on marginal seating of the castings with and without ring investments.
目的：观察重症严重急性呼吸系统综合征(SARS)患者实施无创机械通气的过程中镇静剂对通气疗效的影响。
Objective: to observe the effects of sedation on the critical severe acute respiratory syndrome (SARS) patients undergoing noninvasive mechanical ventilation (NIMV) treatment.
目的探讨对有症状无体征腹痛患者进行治疗性观察的效果，并介绍五种层次患者的分流方式。
Objective to investigate the effects of remedial observation on the patient which has symptomatic but non-signed bellyache, and introduce five layer of these patients shunt way.
方法：对100例无牙牙合患者采用二次印模法，取功能性印模，常规制作钛腭托全口义齿，并进行1 ~3年的临床疗效观察。
Methods: 100 edentulous patients, who wore titanium palatal plate denture with two-step impression, were observed the clinical effect for 1 to 3 years.
工人当天上班前后的肺功能观察结果表明，钒化合物无类似二异氰酸甲苯对肺功能有即时影响的作用。
Unlike TDI, the prompt effect on lung function by comparing the pre-and post-shift values was not observed.
方法：采用无血清培养的新生大鼠海马神经元和额前叶皮质神经元，观察氦氖激光照射对神经元生长发育的影响。
METHODS: the influence of he ne laser irrigation on the growth and development of neurons in hippocampus and cortex of frontal lobe neurons was observed int he cell culture of serum free medium.
对无镍奥氏体不锈钢经塑性变形后自由表面微观形态变化以及对耐腐蚀性能的影响进行了观察分析。
The micromorphic change of free surface and property of corrosion resistance were observed after austenitic stainless steel was treated by plastic deformation.
通过实验研究，观察分析了流量测量管路中空间弯头下游有(或无)整流器时对孔板流量计流量系数的影响。
The flow coefficients of the orifice-plate flowmeters are experimentally studied with or without a rectifier at the lower reach of a space elbow in the measuring pipe of flow.
观察补肾养血中药对无排卵性不孕的治疗作用并探讨其机理。
To observe the effect of kidney reinforcing and blood nourishing herbal medicines in treating anovulatory sterility (AS) and its mechanism.
目的探讨无创面罩通气对慢性阻塞性肺疾病(COPD)引起的重度呼吸衰竭的疗效，并观察其并发症。
Objective: to estimate the efficacy of noninvasive ventilation via face mask in severe respiratory failure (SRF) caused by chronic obstructive pulmonary disease (COPD), and observe its complications.
通过观察动脉搏动波形及血压数值，对病人血压实行动态监护，并与同体无创血压对比。
Continuously invasive blood pressure values was recorded by both artery pulse wave form and blood pressure value and simultaneously compared with non-invasive blood pressure values.
目的：观察无创正压机械通气对慢性阻塞性肺疾病的临床治疗效果。
Objective: To explore the clinical effects of non-invasive positive pressure ventilation in patients with acute cardiogenic pulmonary edema.
目的观察双水平无创正压通气对慢性阻塞性肺病（COPD）并发严重呼吸衰竭患者的治疗作用。
Objective To estimate the efficacy of noninvasive positive pressure ventilation in COPD with severe hypercapnic respiratory failure.
对样品进行了湿法腐蚀和超声实验，在显微镜下观察无膜脱落现象发生。
Through wet etching and ultrasonic experiment, no film falling is observed with microscope.
目的：观察克罗米芬联合针刺及补肾调冲中药对功能性无排卵患者的促排卵作用。
Objective: to observe clomiphene citrate combined with acupuncture and traditional Chinese medicine on inducing ovulation in patients with anovulatory.
目的观察双氢青蒿素哌喹复方片对缅甸无并发症恶性疟的疗效。
Objective To observe the therapeutic efficacy of compound dihydroartemisinin-piperaquine for treatment of uncomplicated falciparum malaria in Myanmar.
方法：以无环鸟苷治疗本病为对照组，对74例86眼单疱病毒性角膜炎进行了临床疗效对比观察。
Methods: The effect of HBM was compared with Acyclovir on 86 eyes of 74 patients with HSK.
摘要：目的观察无创机械正压通气在治疗急性左心衰竭过程中对血脑钠素浓度的影响。
ABSTRACT: Objective To assess the changes of B-type natriuretic peptide (BNP) levels during non-invasive ventilation in treating acute left heart failure.
并对四倍体刺槐无性系试管苗不定根的发育过程进行了解剖观察，结果表明试管苗嫩梢无潜伏根原基，不定根由诱生根原基发育形成，诱生根原基源于髓射线细胞的分裂和分化。
Latent root primordium was not found in shoots in test tubes. The induced root primordium which originated from the division and differentiation of pith ray cell developed into the adventitious roots.
[方法]对16例有机磷中毒合并呼吸衰竭，用无创机械通气治疗，观察临床疗效及血气变化。
[Method] 16 cases of organophosphorus poisoning together with respiratory failure were treated with non-trauma mechanic ventilation, then observed clinical effect and blood-gas changes.
对16例有机磷中毒合并呼吸衰竭，用无创机械通气治疗，观察临床疗效及血气变化。
16 cases of organophosphorus poisoning together with respiratory failure were treated with non-trauma mechanic ventilation, then observed clinical effect and blood-gas changes.
目的观察无荚膜隐球菌CAP64对鼠小胶质细胞凋亡的影响。
Objective To study the effect of capsule deficient strains CAP64 on apoptosis of mice microglia cell line (N9) cell in vitro .
方法对30例无定位体征脑干梗塞患者行头颅MRI及双侧椎动脉超声检查，前者观察其梗塞部位、数量、大小；
Method Skull MRI and bilateral vertebral arteries ultrasound were undertaken in 30 patients with brain stem infarction without located sign.
方法联合应用胎心无负荷试验（NST）及多普勒脐动脉血流速度测定对2 0 0例妊娠晚期孕妇进行观察。
Methods fetal non-stress test combined with fetal umbilical artery doppler velocimetry were used in 200 late pregnant women.
方法：于腹腔镜下对83例有停经史、17例无停经文病人进行观察，同时部分病人实施药物局部注射治疗。
Methed:In 100 cases, 83 cases had menostasia history while 17 cases had not. Some cases even had drug injection to treat meaostasia. All100 cases were subjected to the Laparoscopic examination.
方法：于腹腔镜下对83例有停经史、17例无停经文病人进行观察，同时部分病人实施药物局部注射治疗。
Methed:In 100 cases, 83 cases had menostasia history while 17 cases had not. Some cases even had drug injection to treat meaostasia. All100 cases were subjected to the Laparoscopic examination.
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