250mg

The results showed that the normal hepatic tissue could tolerate regional perfusion with no over than 250mg / kg 5 Fu .

结果：正常肝组织可耐受≤250mg／kg的5－Fu区域灌注，5－Fu剂量为150mg／kg时，肝脏超微结构为可逆性改变。

It concluded that there are different critical values of silicon deficiency in different soil types . It is 250mg / kg in Huabei Plain .

不同土壤类型，缺硅临界值应不同，并提出了华北平原的缺硅临界值为250mg/kg。

Spleen index in tumor-bear mouse was reduced significantly at dose of 125mg / kg and 250mg / kg .

125mg／kg、250mg／kg均可明显降低荷瘤小鼠脾指数。

Methods : To establish minimal residual leukemia model by injecting Cytoxan 250mg / kg to transferable L_ ( 7212 ) leukemia rats ' abdominal cavity .

方法以可移植性L（7212）白血病小鼠腹腔一次性注射环磷酰胺250mg／kg，建立微小残留白血病（MRL）模型。

Comparative group : Jin Lai An Shen capsule 4 tablets ( 250mg per tablet ) plus placebo II , 3 tablets each time , three times a day .

对照组：今来安神胶囊4粒（250mg/粒）+安慰剂Ⅱ3粒/次，3次/日。

The dosage of intravenous itraconazole was 500mg / d for 2 days , and 250mg / d for the rest 12 days .

剂量为前2天静滴伊曲康唑250mg/次，2次/d，以后为250mg/d共12d，总疗程14d。

The control group was given Fructose-1 , 6-diphosphate ( FDP ) 250mg · kg ~ ( - 1 ) intravenously for 7 days .

对照组应用1,6-二磷酸果糖（FDP）治疗，剂量250mg.kg-1，静脉点滴连用7天。

Twenty rats were treated with hirudo powder ( 250mg / kg , twice daily for 5d , po ) . Brain water and electrolyte levels in these rats were measured at different times .

并观察水蛭粉（250mg/kg口服，每天2次，治疗5d）治疗脑水肿的疗效。

Different doses ( 250mg / kg , 1250mg / kg , 2500mg / kg ) of Pleurotus ferulae were fed orally for 10 days .

用不同剂量（250mg/kg，1250mg/kg，2500mg/kg）的阿魏菇（Pleurotusferulae）对实验小鼠连续灌胃10d后，取其血清测定体液免疫功能；

The test result showed that the mixed liquid with 300mg / kg acetic acid bronze or that with 250mg / kg acetic acid zinc and acetic acid bronze had a ideal keeping green result .

结果表明：300mg/kg醋酸铜和250mg/kg的醋酸锌与醋酸铜混合液做为护色剂对果汁有较好的保绿效果；

After intravenous injection of betaine ( 250mg / kg ), the electroencephalogram of the sane rabbits showed high amplitude voltage slow waves , and the Ivs ( mean integral value of spontaneous EEG ) increased remarkably .

清醒家兔静注甜菜碱250mg/kg后，出现高幅幔波夹杂低幅快波脑电，自发脑电积分值（（？）

Methods After selective catheterization of the bilateral uterine arteries , 30 cases with uterine fibroid were cured by uterine fibroid pathologic vessel embolization with 100 ~ 250mg PVA particles of 250 ~ 350 μ m.

方法对30例子宫肌瘤患者通过超选择性两侧子宫动脉插管，用直径为250～355μm的PVA100～250mg将子宫肌瘤病理血管彻底栓塞。

Methods Rats were subjected to psychological stress by Communication Box model continuously for 14 days ( 30min / d ), and fed with tyrosine in the dose of 250mg / kg , 500mg / kg or 1000mg / kg respectively .

方法用CommunicationBox模型对大鼠进行连续14天、每天30min的心理应激，并经饲料给予250、500、1000mg/kg三个剂量Tyr的干预。

Method : Tea Polyphenol was administered by gastric lavage to C57BL / 6J mouse implanted with Lewis lung cancer for 12 days in doses of 62.5mg / kg , 125mg / kg and 250mg / kg respectively .

方法本研究以C57BL／6J小鼠移植性Lewis肺癌为实验模型，灌服茶多酚12天，剂量分别为62.5mg／kg、125mg／kg、250mg／kg。

50 ~ 125mg of EPS in vivo enhanced lymphocyte blastogenesis of mice , restored the delayed hyper-sensitivity reaction of immunosuppressed mice and the in vitro data showed that the optimal concentration for the enhancement was 125 ~ 250mg / kg .

动物实验证明，50～125mg／kg的EPS能提高小鼠淋巴细胞转化率，使荷瘤鼠的迟发超敏反应恢复至正常水平，而体外数据显示这一剂量为125～250mg／kg。

The concentration of SS in control group was the highest among all groups . The concentrations of SS in diets contenting copper sulfate were significantly higher than that of copper methionine , when supplemented with equal level of copper ( 125mg / kg or 250mg / kg ) .

猪下丘脑SS浓度以对照组为最高，同时，都添加125mg／kg或250mg／kg时，猪下丘脑SS浓度硫酸铜组均显著高于蛋氨酸铜组（p＜0.05）。

Results : Tea Polyphenol at dose of 62.5mg/kg showed no inhibition on Lewis lung cancer cells , inhibitory rates of TP at doses of 125mg / kg and 250mg / kg were 27.2 % and 18.8 % respectively , with significance over controls at dose of 125mg / kg .

结果茶多酚62.5mg／kg组对Lewis肺癌生长无抑制作用，125mg／kg、250mg／kg组抑瘤率分别为27.2%、18.8%，前者与荷瘤对照组比较有显著性差异。