查询词典 two-digital group

Methods Two hundred and fifty women during delivery were randomly divided into 5 groups, PCEA group, nitrous oxide group, analgesic drug group, acupuncture site water injection group, and placebo served as blank control group. The analgetic effect, delivery procedure, postpartum hemorrhage, childbirth way, and the newborns Apgar scores were compared and statistically analyzed.

选取250例产妇随机分为产妇自控硬膜外镇痛组、笑气吸入镇痛组、药物镇痛组、穴位注射无菌用水组和未给予任何镇痛措施的对照组，并分别观察五组产妇的镇痛效果、产程时间、分娩方式、产后出血量和新生儿预后等情况。

Methods: Randomly divided 80 cases with chronic cardia failure into two groups, regular therapy group and bisoprolol group with 40 cases per group. Regular anticardiac failure therapy, including cardiac and diuretic therapy, was employed to patients in regular therapy group; while the combined therapy of regular therapy and bisoprolol was employed to patients in bisoprolol group. Compared the heart rate, left ventricular diastolic dimension, left ventricular systole dimension, left ventricular ejection fraction before and after therapy and efficiency of both groups.

80例慢性心力衰竭患者随机分为两组，常规治疗组40例，采用强心、利尿等抗心力衰竭常规治疗，富马酸比索洛尔治疗组40例，在常规抗心力衰竭治疗的基础上加用富马酸比索洛尔治疗，对两组临床疗效及治疗前、后心率、左心室舒张末内径、左心室收缩末内径及左心室射血分数的变化进行比较。

Methods: 40 cases with acute cerebral hemorrhage were divided into two groups at random,that is, the test group which have 21 cases and the control group which have 19 cases. The change of encephaledema and cephalophyma , the content of CRP and FIB,Chinese medicine symptom integral and NIHSS scores were examined in different periods after taking ningnaotang. Results: Compared with the control group, the content of CRP and FIB in the test group are obviously lower than the control group on the fourth after hemorrhage.

对符合纳入标准的40例急性出血性中风患者随机分为实验组和对照组，比较实验组21例急性出血性中风病人与对照组19例病人的脑水肿、脑血肿的变化及血浆纤维蛋白原和C-反应蛋白含量，及中医症候积分、神经功能缺损评分等指标在口服宁脑汤后不同时期有无变化。

divided the people in early prenancy into two groups: observation group and control group, each group with 100 people. people in observation group were putted misoprostol 0.6mg in the posterior fornix 2 hours before induced abortion and surface anesthesia in the cervix when operation; people in control group accept traditional induced abortion. then compared the indexs about the extention degree of the cervix, abdominal pain, colporrhagia, operation time, completely abortion rate and adverse reaction after operation, et al.

将早孕患者随机分成观察组和对照组两组，每组100例，观察组人工流产术前2h将米索前列醇0.6mg放置阴道后穹窿，手术时行宫颈表面麻醉，对照组行传统人工流产术，比较两组流产过程中宫颈扩张难易程度，腹痛情况，阴道流血情况，手术时间，完全流产率及术后不良反应等指标。

Methods:The edentulous patients of senile males and postmenopausal females were selected.All the edentulous subjects were divided into two groups according to the degree of RRR of mandibles: well-rounded ridge group and atrophied ridge group; The BMD of mandibular angle and coxofemoral region (femoral neck,trochanter,and wards triangle) of all subjects were measured by dual energy X-ray absorptiometry.The BMD were compared between well-rounded ridge group and atrophied ridge group in the same sex group.

将60岁以上男性和绝经后女性无牙颌患者依据下颌剩余牙槽嵴吸收程度分为丰满组和非丰满组；采用双能X线吸收法，测量全部研究对象右侧髋部与左侧下颌角的骨密度；在同性别组内对比丰满组和非丰满组间下颌角和髋部骨密度的差别。

Objectives To study the expressions of STAT1 and PDGF in lung tissue of pulmonary fibrosis model induced by bleomycin in rats, and discuss the possible mechanism.Methods Thirty Wistar rats were randomly divided into two groups (15 in each group), they were bleomycin group and control group.①The BLM group was intratracheally instilled with belomycin (5mg/kg);② NS group was intratracheally instilled with saline (5mg/kg).

目的 观察肺纤维化鼠肺组织信号转导和转录活化因子1（STAT1）和血小板源性生长因子表达的变化，探讨其在肺纤维化的作用机制方法 30只Wistar大鼠随机分博莱霉素组和对照组，①BLM组：气管内灌注BLM（5mg/kg）诱导肺纤维化；②NS组：气管内灌注NS。

Methods Thirty Wistar rats were randomly divided into two groups (15 in each group), they were bleomycin group and control group.①The BLM group was intratracheally instilled with belomycin (5mg/kg);② NS group was intratracheally instilled with saline (5mg/kg).

30只Wistar大鼠随机分为博莱霉素组和对照组，①BLM组：气管内灌注BLM（5mg/kg）诱导肺纤维化；②NS组：气管内灌注NS。

The clinical characters of oligodontia concluded from this study are following:(1) There is significant difference that more teeth absent and more existent teeth anomalies in patients of oligodontia/S group than in patients of oligodontia/I group, and the peg-shaped upper lateral incisor is the most frequently affected teeth with shape anomaly.(2) Both of the two groups have no significant differences in number of teeth missing between maxilla and mandible as well as that between left and right side.(3) The distribution of teeth missing is bilateral symmetry in both groups, but the frequency of teeth lost are different: excluding the third molar, in oligodontia/I group, the lower second premolar is the most frequently congenitally missing tooth followed by the upper lateral incisor, while in oligodontia/S group, the most frequently missing teeth are mandibular canine and maxillary lateral incisor. Nevertheless, the first molars are the most stable teeth in both groups.(4) In oligodonita/I group, the mean mesiodistal dimensions of all type of existent teeth are significantly smaller than normal value. It is implied that oligodontia is not an isolated phenomenon, but is related to a complex of other dental changes.

对于口腔多个恒牙先天缺失的临床特点有以下初步结论：(1)综合征型先天缺牙患者较单纯型先天缺牙患者恒牙缺失数目更多，平均分别为23.9个和14.9个，且现存牙齿有更多的形态异常，分别为7／10例（70％）和6／22例（27.3％），其中最常见的是上颌侧切牙畸形；(2)两种类型的多个恒牙先天缺失患者的缺牙数目在上下颌及左右侧之间均无差别；(3)两种类型的多个恒牙先天缺失患者在缺失牙位上均呈对称分布，但在具体牙位上有所差异：不计第三磨牙，单纯型先天缺牙最常缺失的牙位是下颌第二双尖牙、其次为上颌侧切牙；而综合征型先天缺牙最常缺失的牙位是下颌尖牙和上颌侧切牙；无论何种情况，第一磨牙均为牙列中最稳定的牙齿；(4)在单纯型先天缺牙患者中，现存恒牙的牙冠宽度较国人正常值偏小，差异显著，提示牙齿形态与多个牙先天缺失有一定相关性。

Objective To study the mechanism in which the personality, copying style influenced survival time by changing immunity function in the patients with gastric cancer Methods The Minnesota Multiphase Personality Inventory, coping style questionnaires and immunity function were measured in patients with gastric cancer on late stage, gastric cancer patients with longer survival time, and normal control Results Psychopathic deviate, social introversion subscale scores of MMPI in groupⅡ were significantly lower than that in the other two groups ( P 05) Statistical difference were found between groupⅠand groupⅡ in problem saving factor and help seeking factor of CSQ ( P 05) Natural killer cell level in groupⅡ was significantly higher than in groupⅠ( P 05) There was negative correlation between the NKC and depression, psychopathic deviate, paranoia, psychasthenia, schizophrenia subscale scores of MMPI, there was positive correlation between NKC and SP, coping type in patients with gastric cancer Conclusion The gastric cancer patients with longer survival time are more extroversive and have more mature coping styles Their NKC level is relatively higher The results may be advantageous to improve the prognosis of gastric cancer

作者中文名：王健；邹义壮；唐丽丽；李杰；张东；金山；刘娟摘要：目的研究胃癌患者的生存期与个性特征、应付方式等心理因素，以及免疫功能的关系。方法对胃癌晚期患者、胃癌较长生存期患者及正常健康人分别进行明尼苏达多相个性测验、应对方式问卷、免疫功能测试，并做相关分析。结果(1)MMPI：胃癌Ⅱ组人格障碍评分(42.0±10.5)及社会内向评分(42.2±11.6)，低于其他两组[胃癌Ⅰ组为(49.3±11.2)分和(48.3±9.4)分，对照组为(48.6±10.9)分和(39.9±11.5)分；P均＜0.05]；(2)CSQ：解决问题和求助因子分，胃癌Ⅰ组[分别为(0.68±0.27)分和(0.42±0.18)分]均低于胃癌Ⅱ组[分别为(0.82±0.18)分和(0.65±0.21)分；P＜0.05和P＜0.01]，胃癌Ⅱ组更多采取成熟的应对方式；(3)自然杀伤细胞：胃癌Ⅱ组水平(21.4±9.2)高于胃癌Ⅰ组[(14.2±8.8)；P＜0.05]；而NK细胞水平与MMPI的抑郁(r=-0.35)、人格障碍(r=-0.39)、偏执(r=-0.29)、精神衰弱(r=-0.30)及精神分裂(r=-0.30)等量表呈负相关，与CSQ的解决问题因子(r=0.35)及应付方式类型(r=0.34)呈正相关。结论与胃癌Ⅰ组比较，胃癌Ⅱ组更为外向，负性情绪较少，更多采取成熟的应对方式，其NK细胞水平较高，对胃癌的预后产生了积极的影响。

The aortic diameter change rates were (-0.2±1.4) mm/year and (-0.18±0.98) mm/year in aortic diameter0 mm group and≥40 mm group, respectively. There was no significant difference between the two groups. The ascending aortic diameter change rates were (0.8±1.6) mm/year in BAV group, and (-0.3±1.5) mm/year in TAV group. The ascending aortic diameter of patients in BAV group enlarged continuously following AVR.

在升主动脉直径0mm组和≥40mm组中，升主动脉直径的变化率分别为(-0.2±1.4)mm/年和(-0.18±0.98)mm/年，两组之间无显著性差异；二叶主动脉瓣组和三叶主动脉瓣组升主动脉直径的变化率分别为(0.8±1.6)mm/年和(-0.3±1.5)mm/年，二叶主动脉瓣组病人的升主动脉直径在主动脉瓣置换术后仍继续扩大。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷