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- Use of PCR to detect human parvovirus B19 DNA in clinical specimens? 用PCR检测临床标本中人类微小病毒B19 DNA
- Of 416 clinical specimens,144(34.6%) were isolated Mycobacterium strains. 416份临床标本中;共分离出144株分枝杆菌;分离率为34.;6%25。
- Some tests can detect virus in clinical specimens, including respiratory secretions and stool. 部份测试能从呼吸道分泌物及粪便等临床样本验出沙士病毒。
- Objective To evaluate the value of BacT/Alert 3D system for isolation of mycobacteria from clinical specimens. 目的评价BacT/Alert 3D系统从临床标本中分离分枝杆菌的价值。
- Methods Macchiavello was performed on 105 clinical specimens and detected for Oxk antibody by Weil-Felix. 方法 使用Macchiavello染色法检测临床105例标本,同时作外斐氏试验OXk抗体检测。
- Objective To evaluate the method of rapid diagnosis of Bacteroides fragilis infection in clinical specimens. 目的对感染灶中的脆弱类杆菌进行快速检测。
- Evaluation of the detection of mycobacterium tuberculosis in clinical specimens by PCR and a microtiter plate-based DNA hybridization assay. 微孔板杂交法检测结核分枝杆菌的初步临床应用。
- Clinical specimens from alerts are being transported to the Public Health Agency of Canada's National Microbiology Laboratory. 正在将这些可能病例的临床样本送往加拿大国家微生物学实验室公共卫生机构。
- Objective:To evaluate the value of detecting mycobacterium tuberculosis in clinical specimens by PCR-Microwell Plate hybridization. 目的评价聚合酶链反应(PCR)-微孔板杂交技术检测临床标本中结核分枝杆菌的价值。
- We believe that CAT has a high sensitivity and specificity and it can beused for the rapid detection of clinical specimens of RSV. 结果证明CAT具有较高的敏感性与特异性,可用于临床RSV标本的快速检测。
- Objective To evaluate the value of PCR-molecular beacon assay.In detecting mycobacterium tuberculosis in clinical specimens. 目的评价聚合酶链反应(PCR)分子灯塔法检测临床标本中结核分枝杆菌(结核菌)的应用价值。
- This sentence means that there was no example among your clinical specimens that was better genotyped by multiplex PCR then by FT-RDB. 能体现这个意思么?是指所有样本,不是部分否定。老外的解释已经很清楚了,呵呵。
- Methods The sensitivity and specificity of RAM were compared with those of PCR by detecting synthetic Shiga toxin DNA target and isolates from food and clinical specimens. 方法 用网状分枝扩增技术检测合成的志贺样毒素2的基因和临床分离的菌株,确定该方法的灵敏度和特异性,与聚合酶链反应进行比较。
- ELISA was used to test HSV antigen in different clinical specimens (including veside fluid secretion, secretion of cervicitis erosion, ulcer and crust). 方法 :应用elisa法 ,对不同皮损 (包括疱液、宫颈糜烂、溃疡及结痂 ) ,以及宫颈拭子、尿道拭子进行HSV抗原检测。
- Methods Gardnerella Vaginalis and Known different bacteria and some clinical specimen can be determined by specific immunofluouescence antibody. 方法用特异性免疫荧光抗体对阴道加德用菌、已知不同种细菌和部分临床标本进行测定。
- Objective: To investigate the bacterical species distribution and drug resistance of the Coagulose-negative Staphylococcus(CNS) from the clinical specimens. 目的:探讨凝固酶阴性葡萄球菌(CNS)的菌种分布及耐药性。
- Objective Discusses Real time-FQ-PCR application value in the detection and study of clinical specimen of M tuberculosis. 目的探讨荧光定量PCR技术在检测临床标本中结核分枝杆菌的应用价值。
- Methods A total of 108 strains of non-fermentative Gram-negative bacilli from various clinical specimen euduring Aug 2001-Jul2005 were analyzed retrospectively. 方法对本院2001年8月至2005年7月间临床标本培养分离出的108株非发酵菌临床分布和耐药情况进行分析。
- More recently, testing of clinical specimens by international experts working in Viet Nam provided further suggestive evidence of more widespread infection with the virus, raising the possibility of community-acquired infection. 最近由工作在越南的国际专家有关临床样本的检测对受病毒更广泛感染问题提供了进一步的推测,这种情况增加了在群体中获得感染的可能性。
- Antibiotic susceptibility tests were donein bacteria isolated from clinical specimens, which showed that mostof the Gram negative bacteria were more susceptible to MCR (Suscep-tibility Rate 79.2%) than to GM (Susceptibility Rate 55.6%) (P<0.01). 临床分离各种细菌的药物敏感试验证明大多数(79.;2%25)革兰氏阴性菌对MCR的敏感性在中度以上;显著地高于GM(55