有差异的

Results: Of 59 superficial bladder cancer samples, sensitivity tests were successfully performed in 45 samples, and the others failed, the successful rate was 76.3%.Diversity of inhibiting rates of antitumor drugs was observed in samples from different individuals. Except MTX in stage of G1 and G3, no correlation has been found between the phenotype of sensitivity assay and the pathological grade and stage. Sensitivity and mean inhibiting rates of antitumor drugs in the primary group were notedly higher than that in the recurrent group.The combination of two therapy agents, which have different mechanisms or different cell-cycle targets, showed significantly more sensitivity and higer mean inhibiting rates than single one in superficial bladder cancer in different individuals.

结果：14例失败，45例获得成功，总体可评价率为76.3％，不同抗癌药物对不同个体膀胱癌的抑制率存在明显差异；除MTX对膀胱癌G1和G3级平均抑制率差异有统计学意义外，其它抗癌药物对不同个体膀胱癌细胞的平均抑制率与膀胱癌的病理分级、分期均无关；抗癌药物对初发膀胱癌的敏感率和平均抑制率均高于复发膀胱癌；两种不同作用机制的抗癌药物联合应用对不同个体膀胱癌细胞的敏感率和平均抑制率均高于单一药物，二者敏感率和平均抑制率差异有统计学意义。

We also found that the same species living in different locations showed markedly different phenology, which was related to the different climate regimes.

8部分引种在西双版纳热带植物园的不同来源的同种植物之间存在明显的物候差异；不同地方生长的同种植物物候期也存在明显的差异，其差异和气候空间差异有很大关系。

Applying this method, Interpolation Method and Comprehensive Trophic Level Index Method to evaluate eutrophication of Chaohu Lake, the results showed that there was significant difference between this method and Interpolation Scoring Method, and the most significant difference between this method and Comprehensive Trophic Level Index Method.

该方法对巢湖富营养化的综合评价结果与插值评分法有显著差异，与综合营养状态指数法有极显著差异。

The visual fields of 92 eyes on 46 tubercular patients were detected with automated static ...

46例病人共92眼中，用药后MS比较差异有显著性的为40眼；对照组31人共62眼中，2次视野检查MS 10眼比较差异有显著性(P.01)。

objective to evaluate the role of mr perfusion weighted imaging in preoperation diagnosis of meningiomas.methods mr perfusion weighted images was performed in 47 patients with meningiomas followed by conventional imaging.results the mean rcbv values of angioblastic was the highest in the parenchyma of tumor.the mean rcbv values of malignant group was the lowest.the biggest mean rcbv values among different type meningiomas was statistically significant.the biggest mean rcbv values between benign and malignant group meningiomas was statistically significant,but not in the peri-tumor edema.conclusion the rcbv values were useful in the preoperative differentiation diagnosis of different types of meningiomas.those in the peri-tumor edema were useless in the preoperative differentiation diagnosis of different types of meningiomas.

目的 探讨磁共振灌注成像技术对脑膜瘤术前分型及良恶性鉴别的临床应用价值。方法对47例脑膜瘤病人行mr灌注成像检查，对5种亚型的良性脑膜瘤的mr灌注成像进行分析，并与非典型性及恶性脑膜瘤进行比较。结果血管瘤型脑膜瘤实质部分的rcbv值均数最高，恶性组脑膜瘤的rcbv值均数最低。各亚型间瘤体实质最大rcbv值均数间差异有统计学意义(p＜0.05)，良恶性脑膜瘤实质部分最大rcbv值均数间差异有统计学意义(p＜0.05)。瘤周水肿区的rcbv值均数间差异无统计学意义(p＞0.05)。结论 rcbv值对脑膜瘤术前分型及良恶性鉴别有所帮助，而瘤周水肿区的rcbv值对脑膜瘤分型及良恶性鉴别未显示临床实用价值。

At the same time the pathological examination was made on aorta artery.results zexie grain decreased obviously the levels of serum tc, ldl and mda, increased the activity of sod, and decreased the area and thickness of athermanous plaque in experimental animals.

结果 泽泻颗粒高、低剂量组tc、ldl、sod给药前后差值与模型对照组比较差异均有统计学意义（p＜0.05）；泽泻颗粒低剂量组tg、hdl、mda给药前后差值与模型对照组比较差异均有统计学意义（p＜0.05）。且泽泻颗粒低剂量组的主动脉内膜增厚程度及结缔组织成分均较模型对照组轻。

Controls were matched the study cases by gender, age and location of residence. Results The scores for mature coping strategies and for social support measures were significantly lower in attempter than in non-attempters. In contrast, the scores on the less mature coping strategy scales were significantly higher in attempter than in non-attempters. The scores for mature coping strategies and social support were still much lower in 73 attempters without a mental illness than in their matched controls.

结果 自杀未遂者问题解决、求助、客观支持、主观支持、支持利用度、支持总分明显低于对照组，而退避、自责得分明显高于对照组，差异有统计学意义（t值为3.12~624，P均小于0.05）。73例无精神疾病自杀未遂者问题解决、求助、客观支持、主观支持、支持利用度、支持总分明显低于其匹配的对照组，差异有统计学意义（t值为2.48~5.88，P均小于0.05）。

Results: Two groups 64 sides joint equally to obtain limpid MR image, on oblique sagittal of close mouth T1 and PDW images showed that the anterior disc border in TMJ ID people was sited around 0.42mm, before the vertical line of the lower end of articular eminence,while it is sited 0.14 mm,before the vertical line in normals, There exists significant statistical difference. The junction of posterior band of the disc and the bilaminar region in TMJ ID people was sited at 14.4°of vertical line of condile center,but in normals it was 3.18°There exists significant statistical difference.

结果： 两组64侧关节均获得清晰的MR图像，T1WI和PDWI图像斜矢状闭口位时，在TMJ ID组关节盘前缘位于关节结节最低点垂直线前约0.42 mm，而正常对照组则位于其前约0.14 mm，两组间差异有统计学意义，在TMJ ID组关节盘后带与双板区交界处约位于髁状突12点位垂直线14.4°处，而正常对照组则位于其3.19°处，两组间差异有统计学意义。

Paired t-test :12 of 56 items showed statistically significant. Measurements around the nasal regions had only 1 items was statistically significant, and all circumoral items showed no statistical significance.

其中，鼻部只有1项测量项目有统计学差异，而口唇部的所有项目都不能认为两种测量方法有统计学差异。

The Clot Rate of children with cyanotic congenital heart disease was worse than that of children with acyanotic congenital heart disease.

组间比较： T1、T2 时点，N组与C组间的Clot Rate有统计学差异（P＜0.01）；N组与C组患者术后24 h胸腔引流量有统计学差异（P＜0.01）。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。