采用分组对照法，比较生理盐水和注射用水作为绒毛膜促性腺激素溶媒肌肉注射时的疼痛程度。
Method: by adopting grouping and comparison methods, to compare pain degree of patients accepted HCG intramuscular injection taking either normal saline or water for injection as dissolvent.
用单光子吸收扫描与X线摄片计测法，对54例测试者的骨质疏松情况进行了自身对照测定和比较。
The status of osteoporosis in 54 volunteers was measured by Single Photon Absorptiometry and measurement of the X-ray film with a self-control trial design.
方法用速率散射比浊法检测71例急性有机磷农药中毒患者尿转铁蛋白，并与45例正常对照比较。
Methods Testing urinary transferrin with rate scatter nephelometry in 71 patients with acute organophosphorus pesticide poisoning, and compared with 45 cases of normal control.
方法用放射免疫法，对不同工龄的苯作业工人血清中il - 6、TNF浓度进行检测，并同白细胞变化进行对照比较。
Methods The serum concentration of IL-6 and TNF were measured in workers with different benzene exposure period, and were compared by white blo od cell count.
方法用放射免疫法检测了66例SARS患者血清IL-8含量，与正常对照组作了比较。
Methods: The levels of serum IL-8 in 66 patients with servere acute respiratory syndrome (SARS) were measured by RIA, and compared with controls.
采用样地调查法，对盐池县1991年以来不同时期的老封育区、新封育区和对照区进行半干旱沙地草场的植被特征及其生物量比较研究。
The vegetation features and biomass of sandy rangeland in semi-arid area of Yanchi County, Ningxia were studied by means of plot investigation methods since 1991.
方法：用外周血淋巴细胞细胞培养法对放射工作人员进行微核检测并按工龄、工种、累积吸收剂量等分类并设立对照组进行微核率的比较。
Methods:Human peripheral blood lymphocyte(PBL)proliferation method was used and the population were classified by the length of service, classes of work and cumulated absorb dose.
方法采用端粒重复序列扩增文件-酶标法（TRAP-ELISA）测定尖锐湿疣皮损中端粒酶的活性，并与正常皮肤和恶性肿瘤对照比较。
Methods The telomerase activity was detected by TRAP( telomeric repeat amplification protocol) -ELISA which based upon PCR amplification of the initial telomerase product and detected by ELISA.
通过毛细管法及剪尾法证实旋甘口服液可缩短小鼠血液凝固时间，与对照组比较差异有显著意义。
It was shown that Xuangan Oral Liquid can reduce blood coagulation time in mice through capillary and tail-cutting methods, and the difference between control group and treatment group is significant.
方法采用端粒重复序列扩增法一酶联免疫（PCR-TRAP）检测70例肺癌手术患者癌组织中的端粒酶活性，并与70例肺部良性疾病患者对照组的检测结果进行比较。
Methods Use PCR-TRAP detection of 70 cases of lung cancer patients' telomerase activity in cancer tissue. and 70 patients with benign lung disease and the results were compared.
方法：用免疫比浊法和乳胶凝集法同时检测阳性组21例类风湿性关节炎患者与正常对照组40例健康体检者的RF，并对结果进行比较分析。
Method Use immunoturbidimetry and latex agglutination to detect masculine group: 21 examples of RA and normal control group: 40 examples of healthy people's RF, to compare and analyze the results.
方法颅脑外伤病人采用传统鼻饲法(对照组)与改良鼻饲法(试验组)进行胃肠内营养支持的并发症比较。
Methods Compared the traditional (control group) and improved nose feeding (experimental group) used in gastrointestinal nutrition complication of brain trauma patients.
自身对照法与对照品法对药物溶出度值的作用并无显著的差异，并且自身对照法在药物溶出度的一般检验中具有比较大的应用价值。
There was no significant difference between self contrast method and race method in drug dissolution. The self contrast method might have greater application value in general detection.
用LSD法对强度、中度、弱度及对照进行比较，表明强度问伐较中、弱度及对照差异显著。
The LSD method was used to compare intensity, moderate, weak and the controlled area, it showed intensity thinning was more significant difference than moderate, weak and the controlled area.
文中主要采用文献资料法，对目前常用的随机对照设计和与利他林疗效相比较的两种主要疗效评估方法进行了综合分析。
Using the method of literal data, this paper analyzed two main evaluation methods for curative effect which is commonly used comparing with self random comparison design and Ritalin curative effect.
方法：夹心酶联免疫吸附法（ELISA法）检测16例MDS患者血清IL-8，并与正常对照组比较及MDS亚型间比较。
Method: 16 patients with MDS and 45 cases of control were subject to the measurement of serum IL-8 levels by sandwich enzyme linked immunosorbent assay (ELISA).
方法采用薄层色谱法初筛，利用薄层制备色谱技术将可疑斑点分离后进行质谱检测，并与对照品的质谱图比较确认。
METHODS TLC was used to find and separate the components, then the components were detected by MS and the MS spectra were compared with the standard substance.
新穿刺法一次成功率、微痛率均高于传统穿刺法，对照比较有统计学意义P。
Result: one time success rate and slight pain rate of the new way of puncturing were higher than that of traditional puncturing method.
方法：用外周血淋巴细胞细胞培养法对放射工作人员进行微核检测并按工龄、工种、累积吸收剂量等分类并设立对照组进行微核率的比较。
Methods: Human peripheral blond lymphocyte (PBL) proliferation method was used and the population were classified by the length of service, classes of work and cumulated absorb dose.
方法：采用精神分裂症和情感障碍的家系分析法和对照比较法。结果：（1）情感障碍的癌家族发生率最高。
Method: After pedigree analysis, the prevalence rate of cancer was compared among families with Schizophrenia and with Affective disorder and normal controls.
摘要目的：通过同体对照方法，比较微创法与传统凿骨劈冠法拔除下颌低位近中阻生第三磨牙的临床效果。
Abstract: Objective: To compare the effects of minimally invasive surgery and traditional method in removal of impacted mandibular third molars.
方法应用SP免疫组化法对实验组与对照组进行免疫组化研究，同时应用常规染色作比较。
Methods SP immunohistochemical study was used in the experimental group and control group and the application of conventional staining was used for comparison.
方法应用SP免疫组化法对实验组与对照组进行免疫组化研究，同时应用常规染色作比较。
Methods SP immunohistochemical study was used in the experimental group and control group and the application of conventional staining was used for comparison.
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