发生率

Objective:To evaluate the incidence and regularity of acquired bronchopulmonary in fection in hospital.

摘 要：目的：了解医院内获得性支气管-肺部感染的发生率及其规律。

Earlier results of this study showed that low-dose hydrocortisone reduced mortality and bronchopulmonary dysplasia in ELBW infants exposed to chorioamnionitis.

该研究的早期结果显示，小剂量氢化可的松降低暴露于绒毛羊膜炎的ELBW婴儿的死亡率和支气管肺发育不良发生率。

To assess the incidence and clinical characteristics of fever and infection after fiberoptic bronchoscopy.

目的探讨纤维支气管镜术后发热和感染的发生率和临床特点。

Although the level of the past 10 years narcotic technique has been greatly improved, but during the incidence of bronchospasm did not significantly decrease.

虽然近十年来麻醉技术水平有了很大的提高，但术中支气管痉挛的发生率并未有明显的降低。

Result The scale leaf formation was inhibited by MeJA, the higher the concentration of MeJA the more efficient for restraining scale leaf growth. 100.0% of bulblet formation was obtained in the treatment of 1.0 μmol/L MeJA, but the scale leaf growth was significantly lower than control. 3.0 μmol/L MeJA had the inhibitory effect to both the bulblets and the scale leaves.

结果］茉莉酸甲酯对"Mona"试管百合鳞片叶生长有抑制作用，浓度越高其效果越明显；当茉莉酸甲酯浓度为1.0μmol/L时，鳞片叶发生率(87.9%)明显低于对照(100.0%)，但鳞茎分化和生长也显著好于对照；但茉莉酸甲酯浓度超过3.0μmol/L时，不仅对鳞片叶而且对鳞茎生长也有抑制效果。

The incidence of tuberculous bursitis is very low.

结核性黏液囊炎发生率非常低。

Results Harris hip scores improved from 53 to 95,thigh pain was 3.1%.Radiographic analysis revealed no evidence of osteolysis below the level of the calcar and the greater trochanteric region.Only 1 femoral stem was revised at 7 years postoperatively.

结果 所有患者平均Harris评分从58分提高到93分，大腿痛的发生率为3.1%。X线检查分析结果显示在股骨距以下水平没有发现明显的骨吸收现象，仅有1例在术后1年需要行股骨柄翻修。

The incidence of calcification at 5 years was 12.3 percent (n = 61 participants).

在第5年的时候，这些参与者的冠状动脉钙化发生率为12.3%（为 61名参与者）。

The result indicated that the incidence of depressive symptom in the middle-aged and elder was 16.55％（24／145）,and the relative main influential factors were age,condition of marriage and sleeping,exercises,taking calmative,and the relation with offspring.

结果显示，中老年人抑郁症状的发生率为16.55（24／145），年龄、运动状况、婚姻状况、睡眠状况、服用镇静药物及与子女的关系是中老年抑郁症状发生的主要影响因素。

Results:1 case with complicated pyonephrosis was treated with puncture and canalization;Two-stage operations of mini-PCNL was treated 1 week later.20 cases underwent one-stage PCNL,and were treated with single-access PCNL.The total stone clearance rate in one-stage PCNL was 95.2%;residual stones were seen in 5 case(23.8%),Only 1 case had obviously bleeding in or after operation.The mean time of operation was 2 hours,average hospitalization was 12 days.All were followed for 3-12 minths,1 case had recurrent stones.

结果：21例患者中，并发肾积脓1例，先行经皮肾穿刺造瘘术，1周后行二期mini-PCNL，其余20例均行一期穿刺取石，均为单通道穿刺取石，一期结石清除率95.2%；其中术后5例有残余结石，残余结石发生率为23.8%；术中术后有明显出血1例；手术平均时间2小时；平均住院时间12天；随访3～12个月，1例结石复发。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。