Separate negative control group, positive control group.
另设阴性对照组、阳性对照组。
Marrow in positive control group was hypoplastic or marked hypoplastic, and morphology of granulocyte series was abnormal.
阳性对照组骨髓中有核细胞增生减低及明显减低，粒细胞系统形态异常。
Compared with negative control group, the doubling time of both positive control group and experimental groups was prolonged.
与阴性对照组比较，阳性对照组和实验组细胞群体倍增时间增加。
It is highly recommended to establish positive control group and append hormone level testing, such as male and female hormones.
最好设立阳性对照组，增加激素水平的检测，如雌、雄激素等。
Method: 60 chloasma patients are divided into chloasma-treated group and positive control group randomly, and each group 30 cases.
方法：黄褐斑患者60例，随机分为黄褐斑治疗组和阳性对照组，每组30例。
The levels of GSH and GSH Px showed no significant difference between one year group of improved water and the positive control group.
改水一年组与未改水组无明显差异，未改水组明显高于非病区对照组。
Methods 45 senile mice were randomly divided into senile blank control group, senile positive control group and senile Runchang pill group.
方法昆明种自然衰老小鼠45只随机分为老年空白对照组、老年阳性对照组、老年润肠丸组；
The propulsive function of small intestine in the large dosage group and the positive control group was no statistical significant(P>0.05).
高剂量组对小肠的促动力效应与阳性对照西沙比利组比较无显著性差异（P>0.05）。
Methods60 mice were randomly divided into normal control, model control group, high dosage, middle and low dosage group and positive control group.
方法60只雄性小鼠随机分为正常组，模型组，泽兰提取物高剂量组、中剂量组、低剂量组和阳性对照组。
Method: the natural aging of 14 months mice were randomly divided into model control group, administration control group and the positive control group.
方法：将自然老化的14月龄小鼠随机分成模型对照组、给药防治组及阳性对照组。
SOD activity in high dose of compound Ginaton group was significantly higher than those in low dose of compound Ginaton group and positive control group (P<0.05).
银杏叶复方制剂高剂量组提高SOD活性的强度大于低剂量组和单方制剂组（P<0.05）。
RESULTS: During the experimental process there were 5 rats died in diabetes control group, 4 rats died in positive control group and 3 rats died in experimental group.
结果：在实验过程中糖尿病对照组死亡5只大鼠，阳性对照组和实验组大鼠分别死亡4只和3只。
The above changes in disconnected group were similar to those in positive control group. No obvious protective effects on axonal degeneration were observed in blank and DMSO control groups.
这种变化与阳性对照组非常相似，而空白对照组和DMSO对照组未见明显保护轴突退行性病变的作用。
In fact, their moods turned significantly darker than those of members of the control group, who weren't urged to think positive thoughts.
事实上，他们的情绪比对照组的人要低落得多，对照组的人没有被催促去想一些积极的想法。
Results (1)Compared with the control group, patients with breast cancer had higher scores of negative coping(P<0.05), lower scores of positive coping and utility degree of social support(P<0.05).
结果（1）乳腺癌患者和健康体检者社会支持总分、社会支持利用度、积极应对方式和消极应对方式间差异均有显著性意义（P<0.05）。
Patients older than 15 years with newly diagnosed sputum smear-positive pulmonary TB were randomly assigned to the intervention or control group.
年龄超过15岁的最新诊断为痰涂片阳性的肺结核病病人被随机指定给干预组和对照组。
True blue positive cells could been found in cerebral somatic sensory cortex in the SCI treatment group under fluorescence microscope, but not found in the SCI control group.
荧光显微镜下，损伤治疗组大脑皮质躯体感觉区(对侧)存在蓝色荧光阳性细胞，损伤对照组无此现象。
METHODS: a randomized, positive control, the 233 cases were divided into treatment group (116 cases) and drug group (117 cases).
方法：采用随机、阳性药物对照、将233例分为治疗组(116例)和药物组(117例)。
The rats were divided into four groups: normal control group, kidney-yang deficiency model group, positive drug group, and YOL group.
实验分为正常对照组、肾阳虚模型组、阳性药物治疗组和颐和春治疗组。
Results(1)Determining the morbidity of hyperbilirubinemia; It put up an extremely remarkable difference comparing the antibody-released test result being positive group to the control group(P<0.01).
结果（1）抗体释放试验阳性患儿与对照组新生儿高胆红素血症发生率差异有统计学意义（P<0.01）。
They were randomized into 5 groups named blank control positive control low dosage experiment group moderate dosage experiment group and high dosage experiment group 8 rats in each one.
随机分为5组，空白对照组、阳性对照组、低剂量实验组、中剂量实验组和高剂量实验组，每组8只。
Scar tissue was seen in the control group, and desmin was negative and Troponin I was positive in cardiomyocytes.
对照组心脏标本中可见瘢痕组织；心肌细胞结蛋白染色阴性，肌钙蛋白i染色阳性。
There was significant difference in positive rates between the experimental group and the control ( P<0. 01).
实验组与对照组沉淀环阳性率比较，相差非常显著（P<0.01）。
The results showed that nasal resistance of positive allergen nasal challenge group was significantly higher than normal control group and negative group.
结果示变应原鼻内激发试验阳性者其鼻总阻力明显高于正常对照组和阴性组；
The area of substance P positive fiber and its terminus in posterior of spinal was smaller in experiment group remarkably than in control group.
脊髓灰质后角P物质免疫反应阳性纤维面积及灰度均明显小于对照组。
There was a marked difference between the positive rate of the ventricular late potentials(VLP) in COPD group and control group( P< 0.01).
COPD组与对照组心室晚电位（VLP）阳性率比较有显著性差异（P＜0．01）。
Results The total score of SCL-90, number and total of positive item were significantly higher in patients group than those in control group.
结果病例组SCL-90总分、阳性项目、阳性总分和阳性均分均高于对照组。
Methods Rats were randomly divided into negative control (no treatment) group, positive control (1% sulfadiazine silver cream) group and test (CSP) group, respectively.
方法将大鼠随机分为阴性对照组(空白组)、阳性对照组(1%磺胺嘧啶银乳膏组)和实验组(CSP组)。
The number of TUNEL positive cells in the hyperglycemic group was higher than that of nonhyperglycemic group and sham-control group .
糖尿病脑缺血再灌注损伤组TUNEL阳性细胞数明显高于非糖尿病脑缺血再灌注损伤和假手术对照组。
The number of TUNEL positive cells in the hyperglycemic group was higher than that of nonhyperglycemic group and sham-control group .
糖尿病脑缺血再灌注损伤组TUNEL阳性细胞数明显高于非糖尿病脑缺血再灌注损伤和假手术对照组。
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