Migraine headaches are described as an intense pulsing or throbbing pain in one area of the head.

Severe throbbing pain is sometimes accompanied by nausea and vomiting.

有时伴随恶心和呕吐的剧烈抽痛。

The result indicated, the operation parameter of influence dust removal the efficiencies are liquid-to-gas ratio, throat velocity and the entrance dust density.

实验研究文丘里各操作参数对除尘性能的影响，结果表明，影响除尘效率的主要为液气比、喉管速度及入口粉尘浓度。

In order to calculate the strength of fillet welds in simple tubular joints, methods for determining the length of the fillet weld and the throat thickness around the circumference must be solved first.

因为，直接汇交钢管节点的焊缝计算，必须解决焊缝长度和焊缝有效厚度沿长度变化的计算问题。

Effect of using 2 throat swabs vs 1 throat swab on detection of group A streptococcus by a rapid antigen detection test

鼻咽癌在眼部表现14例临床分析快速抗原检测中2次与1次咽拭子检测A型链球菌的效果比较

Method 14 samples of the supernatants of throat swab samples and the cultural supernatants of throat swab from infected rats are performed PCR analysis using animal mycoplasms routine primers and M. Pulmonis species-specific primers respectively. The PCR products are confirmed with 2% agarose gel electrophoretic analysis.

方法使用支原体通用引物及鼠肺支原体特异性引物对14份大鼠喉气管拭子洗液和拭子支原体培养液进行PCR扩增，2%琼脂糖电泳鉴定。

The results showed that measles virus isolation rate of urine specimens was 4 1 17%, it was 3 5 times higher than that of throat swab specimens It suggests that urine specimen for measles virus isolation is more satisfactory, if the specimens are collected within 1?

结果显示：尿标本麻疹病毒分离率为4117%，比咽拭子高35倍。

The DNA sequences of positive product shows that: there are two point mutation ( T → C) in the sequences of ⅴ~ⅶ variable regions of throat swab of one pediatric patient, other sequences are same as those Mg type strain ( G 37 T).

阳性产物DNA测序显示，除1例上感儿童咽拭子的第Ⅴ～Ⅶ可变区序列存在二个T→C点突变外，其余与Mg标准株（G37T）序列相同。

Compare with the fewer complications, intermittent suction was better. 2. Bacterial culture from throat swab, subglottic secretions and sputum in patients with tracheotomy of pathogen bacteria and constitute of more consistent. 3.

气管切开患者在咽拭子、声门下-气囊上滞留物及痰液分泌物细菌培养病原菌的菌种、构成比较一致。

368 clinical specimens such as the throat swab, serum, feces, and urine from different cases, 52 cell cultures and 50 animal specimens were detected by the molecular beacon-based PCR.

对368份临床标本（咽漱液、血液、粪便、尿液）、52份细胞培养液和50份动物标本进行荧光PCR扩增。

OBJECTIVE To evaluate bacteria and antimicrobial resistance in throat swab among medical staff in the obstetrical ward and in the neonates ward, and analyze their relation with the infection rates among the neonates.

目的了解产科、新生儿病区医务人员的咽部带菌及药敏情况，分析其与新生儿感染率的关系。

CONCLUSIONS There are the risk factors of nosocomial infection in obstetrical ward and in neonates ward. There are some relations between throat swab among medical staff and data of infection of neonates.

结论产科、新生儿病区是医院感染的高危病区，医务人员的咽部带菌与新生儿感染率有一定的相关性。

Bacterial culture of throat swab of 20 cases of the first time and 17 cases of the second time were carried out. The positive rate of β hemolytic streptococcus was 82.5% and 85.3% respectively.

第1次中20人及第2次中17人做了咽拭子细菌培养及血清学分组，结果分别有82.5%及85.3%培养出A组β-溶血性链球菌。

Using influenza virus, mumps virus, measles virus and rubella virus to test the respiratory virus detection DNA microarray, and 80 throat swab specimens as a testing samples were also detected.

采用流感病毒、麻疹病毒、腮腺炎病毒和风疹病毒作为报告病毒，并对80例上呼吸道感染患者的咽拭子标本进行验证测试。

15 strains of human adenovirus type 3 were isolated from 35 throat swab samples and the isolation rate of the virus was 42.9% ( 15/ 35).

35份咽拭子标本分离出15株病毒，分离阳性率42.9%。分离病毒经鉴定为腺病毒3型。

DNA extraction and PCR were carried out directly from 28 throat swab specimens, and 17 positives were also identified as adenovirus type 3 by sequencing analysis.

对28份咽拭子标本直接进行DNA提取和PCR扩增，有17份标本PCR扩增L3部分基因呈阳性，经序列测定和分析，也为腺病毒3型。

12 viral isolates from 20 throat swab specimens using Hep-2 cells were identified as adenovirus type 3 by L3 gene PCR and sequencing analysis.

用Hep-2细胞从患儿20份咽拭子标本中分离到12株病毒，经PCR扩增腺病毒L3部分基因及其PCR产物的序列测定和分析，证实这12株病毒为腺病毒3型；

Throat swab positive of mycoplasmal was 10.41%. Detection of legionaires' was 5.21%.

实验室咽拭子培养诊断结果：支原体阳性率10.41%，军团菌阳性率5.21%。

038 throat swab samples from influenza-like patients were tested and 73 strains of influenza virus were isolated. Positive rate was 7.03 percent.

合计检测流感样病人咽拭子1038份，分离出流感病毒73株，阳性率为7.03%，其中A亚型的H1N1和H3N2分别为7株、65株，B群1株。

Detection on Throat Swab Specimens of Suspected Patients with Influenza A ( H1N1) and Analysis on Influence Factors at Shenzhen Bay Port

深圳湾口岸甲型H1N1流感染疫嫌疑人咽拭子样本检测结果及影响因素分析

Enterovirus 71 nucleic acid detected from throat swab specimens of a pair of mother-daughter

从母女咽拭子样本中检出EV71肠道病毒核酸