阴性

Results 76.92% of the AFLP cases occur in primipara and 69.23% with male fetus. Prodromic symptoms include malaise, nausea, vomiting, jaundice. Laboratory results indicated coagulopathy, liver function abnormalities, hypoglycemia, hypoproteinemia and negative uric bilirubin. There occurred two maternal deaths (15.4%) but no fetal deaths.

结果 AFLP76.92%发生于初产妇，男性胎儿占69.23%，前驱症状为乏力、纳差、恶心、呕吐、黄疸，实验室检查示凝血病、肝功能异常、低血糖、低蛋白血症、尿胆红素阴性，产妇死亡2例，占15.4%，无围产儿死亡。

Common contaminants include normal skin flora, including coagulase-negative Staphylococcus and Propionibacterium acnes. The presence of the latter-mentioned

常见的污染源包括普通的皮肤菌群，凝固酶阴性葡萄球菌和丙酸菌属痤疮。

Results:Serum CYFRA21-1 level was significantly higher in the patients with protopathic breast cancer before operation(the positive rate was 21%)than the patients with benign breast diseases (serum CYFRA21-1 were all negative).

结果：乳腺良性疾病无1例阳性；乳腺癌术前阳性率仅21%，但两者血清 CYFRA21-1 水平有明显差异；47例乳腺癌患者手术前与术后 4周血清 CYFRA21-1 水平相比有显著差异；56例乳腺癌患者术后随访 8例转移复发者中 6例阳性，无转移复发者均阴性，转移复发者血清 CYFRA21-1 水平较无转移复发者明显增高，两者相比差异有极显著性。

Results:Serum CYFRA21-1 level was significantly higher in the patients with protopathic breast cancer before operation(the positive rate was 21%)than the patients with benign breast diseases (serum CYFRA21-1 were all negative).

结果ˇ乳ˇ良性疾病无1例阳性ˇ乳ˇ癌术前阳性率仅21%ˇ但两者血清 CYFRA21-1 水平有明ˇ差异ˇ47例乳ˇ癌患者手术前与术后 4周血清 CYFRA21-1 水平ˇ比有ˇ著差异ˇ56例乳ˇ癌患者术后随访 8例转移复发者中 6例阳性ˇ无转移复发者均阴性ˇ转移复发者血清 CYFRA21-1 水平较无转移复发者明ˇ增高ˇ两者ˇ比差异有极ˇ著性。

Results For single treatment groups,serum drug concentration of chlorpromazine and clozapine were related to age of patients (P＜0 05),concentration of clozapine was related to dosage (P=0 01).For combination group,concentration of chlorpromazine was related to dosage (P＜0 01),also related to scores of PANSS and general psychopathological symptoms (P=0 01),concentration of clozapine was related to scores of PANSS,negative and general psychopathological symptoms (P＜0 05).Multiple linear regression analysis showed that forms and methods of treatment affected concentration of chlorpromazine,age of patients and methods of treatment affected concentration of clozapine.

结果 单用氯丙嗪和采用氯氮平组的血药浓度均与年龄相关（P＜0 05），氯氮平血药浓度与剂量线性正相关（P=0 01）；在双氯组中的氯丙嗪血药浓度与剂量线性正相关（P＜0 01），与PANSS总分及一般精神病理分相关（P=0 01），而氯氮平血药浓度与PANSS总分、阴性量表分及一般精神病理分明显相关（P＜0 05）；多元回归分析显示，治疗形式和治疗方法影响氯丙嗪血药浓度，年龄和治疗方法影响氯氮平血药浓度。

Results: At the end of 12 weeks, the efficiencies of both groups were equivalent P＜0.05）.Compared with pretreatment, the total scores of the PANSS, the Positive, the Negative and the general psychopathological factors were lowered significantly. But the scores of the experiential group were confidential lower than that of control group since the end of 2 weeks. As well as the adverse effects were less and milder. But the dose and fee per day in experience group were smaller than that of control.

结果：治疗12周，研究组和对照组疗效相当；两组PANSS量表总分，阳性量表分，阴性量表分，般精神病理量表分于4周末均较治疗有显著性下降（P＜0.01），研究组阳性量表分自第2周起明显优于对照组（P＜0.05），且不良反应较少，程度较轻（P＜0.05）；研究组奥氮平用量较对照组少，经济费用明显偏低。

It is indicated for acute and chronic schizophrenic psychoses and other psychotic conditions with positive and negative symptoms.

适用于急性和慢性精神分裂症以及其它各种精神病性状态明显的阳性症状和阴性症状的治疗。

Pullorum disease was diagnosed on the basis of epidemiological, clinical and pathomorphological features of the disease, and isolation and identification of Salmonella pullorum and not Mycoplasma synoviae were achieved.

根据流行病学、临床及病理形态学特点，鸡白痢沙门氏菌的分离鉴定，健鸡的实验性接种和病原的再回收以及滑液囊霉形体检验阴性，确诊为鸡白痢沙门氏菌病。

Results: Of all the semen samples, 8 were HCMV positive, 4 HSV-Ⅱ positive, but none were both HCMV and HSV-Ⅱ positive. HCMV late antigens were positively and HCMV early antigens negatively expressed in the spermatogenic cells of the 8 HCMV positive cases. In the 4 HSV-Ⅱ positive cases, 3 were positively and 1 weakly positively expressed. In the semen of the 12 positive cases were found large numbers of immature spermatogenic cells, with different manifestations of apoptosis, such as chromatin pycnosis, vacuoles, damaged nuclear membrane, and apoptotic bodies, but without virus infection-induced specific morphological alteration.

结果：83例精液样本PCR检测HCMV阳性8例，HSV-Ⅱ阳性4例，未发现2种病毒同时阳性病例。8例HCMV阳性病例ICC标记生精细胞HCMV晚期抗原均见阳性表达，HCMV早期抗原均为阴性表达；4例HSV-Ⅱ阳性病例ICC标记生精细胞3例阳性表达，1例弱阳性。12例病毒阳性病例均发现较多未成熟生精细胞，并有不同程度的核染色质固缩、出现空泡、核膜破损、核崩解、凋亡小体等凋亡现象，但未能找到病毒感染的特异性形态学改变。

We also found the high levels of expression of Pygopus2 in some Wnt signaling negative tissues which indicates the existence of Wnt-independent pathway for Pygopus.

与此同时，我们还发现pygopus2在某些Wnt信号阴性组织内有高表达，表明存在Wnt非依赖途径。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。