positive rate

[ Results] Positive rate of Amsel was 28%, one step sialidase was 34%, Gram-stain was 30% and amines was 24%.

【结果】Amsel法阳性率28%，组织多胺试验阳性率24%，一步法唾液酸酶活性的检测试验阳性率34%，革兰染色细菌评分法阳性率30%；

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Analysis on the Positive Rate of HBsAb of the Students of 5 Primary Schools in Dongshan District

东山区5间小学学生乙肝表面抗体阳性率分析

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The positive rate of acid-fast bacillus was 0.6 % ( 1 case ), of L-forms was 60 % ( 93 cases ).

在抗酸染色阳性病例中,抗酸菌杆菌型阳性仅1例 ( 0.6% ), L型阳性93例 ( 60% ).

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Results 1.The positive rate of HPV is 39.6% among 651 abnormal cell morphology patients by TCT exam and 28.7% in ASCUS patients.

结果1）651例细胞学检查异常患者，HPV感染率为39.6%，非典型鳞状细胞（ASCUS）患者中，HPV检出率为28.7%。

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Make photographic speed, lumbar positive rate, but due to unhealthy position to make a film drop this law, can not stand and the loss of balance between those who have certain limitations.

正侧位均采用立位投照，使摄影速度加快，腰椎阳性检出率提高，可是因体位不正使甲片率下降，此法对不能站立者失平衡者有一定局限性。

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80 case of secreta were cultured on mushroom culture solution and general broth culture, the positive rate being respectively 38.8% and 36.3% ( p> 0.05).

平菇液体培养基和普通营养肉汤培养基同时对80份分泌物标本培养，其检出率分别为38.8%和36.3%（p＞0.05）。

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The other antigens with higher positive rate were sulphuric acid nickel, aromatic mixture, formaldehyde, sodium mercurothiolate and ursol D in turn.

其余阳性率较高的抗原依次是硫酸镍、芳香混合物、甲醛、硫柳汞、对苯二胺、二盐酸乙二按、替可的松新戊酸盐等。

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The positive rate of Livin in squamous cell carcinoma group was also higher than the group of actinic keratosis ( P0.05).

皮肤鳞状细胞癌组的Livin阳性表达率也高于日光性角化病组（P0.05）。

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The results showed an antibody positive rate of 61.80% and a GMT of 1:327.15, which did not reach the level for epidemic control. There still has possibility of outbreak, if once the wild measles virus is imported in.

结果抗体阳性率为6180%，几何平均滴度为1：32715，部分人群抗体达不到控制流行的水平。

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This paper reports the results of the pus pathogenic bacteria culture in 148 cases and its analysis. The positive rate of anaerobia was 50% in these cases.

本文报告阑尾炎术后切口感染148例脓液的病原菌培养与分析，厌氧菌阳性率为50%。

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Taking marked increase in AgNOR granule counting (> 9.26), variation in granule size and uneven distribution with lump formation as positive criteria, the positive rate of AgNOR in gastric cancer group was higher than that in CAG group ( P < 0.005).

以细胞核内AgNOR计数明显增多（＞9.26）或大小不等，呈团块状分布为阳性指标，则胃癌检出率高于CAG（P＜0.005），中、重度CAG高于轻度（P＜0.05）。

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There was very significant in positive rate of BNP than ANP during CHF ( p 0.05 ).

心衰时BNP阳性率与ANP阳性率比较差异有显著性 ( P<0.05 ).

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There was no statistical difference among SCRP, complete count of WBC and positive rate of neutrophil ratio over 75% after therapy and control group.

但治疗后患者SCRP水平、白细胞总数和中性粒细胞比率>75%的阳性率与对照组无统计学差异。

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The positive rate of P53 protein in thyroid papillary carcinomas and follicular carcinomas were 13.3% and 33.3% respectively.

P53在甲状腺乳头状腺瘤及滤泡状腺瘤中均不表达，而在甲状腺乳头状腺癌及滤泡状腺癌中的阳性表达率分别为13.3%（2/15）和33.3%（5/15）；

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Positive rate of 6 minute free run test was high.

运动试验阳性率高。

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The positive rate of the dust acarus was 78.85%, and the dust was 35.58%, the smoke was 32.69% among the allergens.

尘螨的阳性率最高达78.85%，其次是室尘的阳性率为35.58%，烟的阳性率为32.69%。

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Results Positive rate of the biopsy specimen was 56.9% and the correlation rate with operations was 91.6%.

结果穿刺阳性率56.9%，穿刺诊断与手术诊断符合率91.6%。

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The result showed that of the four tumor-markers CEA was the highest in positive rate as well as concordance rate with cytology examination.

资料表明，无论阳性率或与细胞学检查符合率均以CEA为最高。

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The positive rate of VEGF in stage IIb-III was higher than that in stage I-IIa ( P < 0.05 )

相对中晚期组(IIb-III)中VEGF表达水平高于相对早期组 ( I -IIa ) (P<0.05).

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The positive rate of Livin in actinic keratosis group was significantly higher than the normal group ( including exposure and non-exposed groups),( P0.05).

AK组和SCC组Livin蛋白阳性表达率显著高于正常组（包含曝光和非曝光部位），（P＜0.05）。

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Results Parasite infection rate of students decreased obviously, general positive rate of verminosis droped 33%-55% and positive rate of ascarid droped 32%-35% by propaganda, excrement test and collective vermifuge measure after project.

结果项目实施后，通过宣传教育、粪检和集体驱虫，学生寄生虫感染的总阳性率下降了33%～55%；蛔虫卵的阳性率下降了32%～52%。

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The positive rate of CEA in borderline tumor was12%, no patients with serous tumors were positive for CEA.

CEA阳性率为12%，仅见于粘液性或以粘液性为主的肿瘤中；

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It was more easy and having higher positive rate to diagnose the lesion of terminal bronchiole and alveoli by CT guided percutaneous lung biopsy.

细支气管及肺泡病变则以CT引导经皮肺穿刺活检成功率高。

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The differences of positive rate were both found to be significant ( P < 0.01).

同时2月份上中旬患者与中下旬患者抗-MP-IgM检出率也不同，两者阳性率分别为70.5%和12.5%，P<0.01有显著性差异。

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LKM-1 positive rate was higher in AIH group than HCV group.

AIH组抗LKM -1 检测阳性率高于HCV组.

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Results: The positive rate of tubercle DNA in 47 cases with disseminated tuberculosis was 65.9%.

结果：47例血行播散型肺结核组外周血白细胞层结核DNA总阳性率为65.9%；

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The positive rate of cathepsin B mRNA has a significant difference between papillary thyroid carcinoma and normal thyroid tissue ( P0.05).

甲状腺乳头状癌中组织蛋白酶b mRNA的阳性表达率明显高于正常甲状腺组织（P＜0.05）。

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Conclusion: Prenatal screening for Down ′ s syndrome is feasible, but screening false positive rate is high, the method of screening needs to be improved.

结论对孕妇进行胎儿Down′s综合征筛查是可行的，但筛查假阳性率较高，筛查方法还需进一步探索、改进。

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The positive rate of migratory birds is higher than resident birds.

候鸟的阳性率极显著高于留鸟。

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Results: The positive rate of HPV DNA was 41.7% ( 20/ 48) and there were no significant difference on HPV infection in different groups of age, smegma and history of balanoposthitis.

结果：48例中，20例阳性，阳性率为41.7%；其中不同年龄段、有无包皮垢及有无感染史组间HPV阳性率均无显著性差异。

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