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For lidocaine, 100 mice were divided into 10 groups,with10rates in each group who received dose of 183.11, 163.77, 146.48,131.02, 117.19, 93.75, 75.00, 60.00, 48.00, 38.40 mg/kg respectively. For each local anes thetic, the rates of convulsion or death were tried to distribute on both sides of 50％ symmetrically.

不同剂量的局麻药腹腔注射时，尽量使每种麻醉药致各组小鼠的惊厥率和致死率对称分布在50％左右，给药5 min后记录各组的致惊厥率和死亡率。

Annonaceous acetogenin could inhibit cell proliferation in a dose-dependent and time-dependent manner in Raji cells, and it may induce Raji cells apoptosis by up-regulating caspase-9 expression.

番荔枝内酯对体外人淋巴瘤Raji细胞的增殖有抑制作用，并可能通过线粒体途径促进其凋亡。

Individuals underwent detailed anogenital examination at day 1, 1 month after dose three, and at 6–12-month intervals for up to 48 months.

之后分别在第1天，第1个月3次，和第6、12一直到48个月对每个受试者受详细的阴肛部检查。

Indiiduals underwent detailed anogenital examination at day 1, 1 month after dose three, and at 6–12-month interals for up to 48 months.

之后分别在第1天，第1个月3次，和第6、12一直到48个月对每个受试者受详细的阴肛部检查。

Results There was a downtrend in weight of dams on GD20 as the DBTD exposure dose increased. The weight of dam's utero significantly decreased in 30 mg/kg group. A significant decrease in fetal weights was observed in all DBTD groups, and fetal sizes in 20, 30 mg/kg groups. Exposure to DBTD from GD 12-19 resulted in a distinct increase in normalized anogenital distances in female fetuses, but no effects were seen in male ones.

结果 妊娠20d时，孕鼠体重随DBTD剂量升高呈下降趋势，但与对照组比较，差异无统计学意义，30mg/kg组孕鼠子宫重量显著降低；所有DBTD染毒组雄性、雌性胎鼠体重均显著降低，20、30m/kg组胎鼠体长显著降低；所有DBTB染毒组雌性胎鼠肛门距生殖器的标化距离显著增长，而雄性胎鼠无显著变化。

The milk isotope was divided into three doses and given with each of the three meals on the study day.〓 solution was given intravenously via the antecubital vein immediately after the first oral dose.

溶液预先与牛奶混合，分三份在试验日三餐后口服；〓溶液在第一次口服含〓的牛奶后由静脉一次注入。

The median patient age was 41 years, 1 female and 3 male. The patients received BMSCs infusion at a dose of (1.0-2.0)×107 cells every time by intrabone marrow injection from the anterosuperior iliac spine and BMSCs from the same donor for the same patient were infused more than once.

骨髓间充质干细胞髓内注射具体方法：取右髂前上棘为穿刺注射点，注射骨髓间充质干细胞悬液，4例患者的给药剂量基本控制在(1.0~2.0)×107个细胞/次，行间断多次给药。

SO〓 injury caused a reduction of water, chlorophyll and anthocyanidin, and pH values of the grapes injured by SO〓 were decreased and the intracellular acidification of flesh could be found. SO〓 injury also inhibited activities of SOD, POD and CAT, and deceased ASA contents. Hence the membrane lipid per oxidation was accelerated and the content of MDA and relative electrical conductivity were increased. Treatment of toxic dose of SO〓 increased respiratory rate, lowered activities of PAL and PPO.

与不耐SO〓的品种&红地球&相比，耐SO〓品种&巨峰&具有较高的pH值和较大的缓冲容量，较高的超氧化物歧化酶和苯丙氨酸解氨酶活性；受SO〓刺激后，耐SO〓品种&巨峰&的超氧化物歧化酶及苯丙氨酸解氨酶活性和酚类物质含量上升幅度大于不耐SO〓的品种&红地球&；长期处于SO〓伤害环境时，耐SO〓品种&巨峰&的过氧化氢化酶活性下降幅度低于不耐SO〓的品种&红地球&。

The high dose group of Anthriscus sylvestris and positive drug group of Baizhu can improve the immunity of mice.

高剂量组的峨参及阳性药物组白术，能提高小鼠的免疫能力。

During the period of the anticoagulation treatment,The key of preventment intracranial hemorrhage for thepatient who use warfarin to maintain hypocoagulaˉbility is monitoring the anticoagulating figure in time and accuration the dose of warfarin.

华法令抗凝治疗期间定时进行凝血机制监测、准确调整用药剂量是预防此类出血的关键。

However it can often be frust ating for a child when people are unable to pronounce their name.

但它往往可以令人沮丧的一个孩子当人们无法断言他们的名字。

All these compounds were obtained from this genus for the first time. Compound, 4-cumylphenol, was a new nature product.

所有化合物均为首次从本属海藻中分离得到，其中4cumylphenol为新天然产物。