Objective To investigate the role of nursing group leaders in nursing level management Methods 19 nursing staff were divided into the observation group ( 10 nurses)and the control group (9 nurses). The observation group implemented the nursing level management, that was head nursesnursing group leaders-responsibility nurses, specific to the person in charge of patients, the treatment and nursing work was completed under the instruction of nursing group leaders. The control group obeyed the following patterns: head nurses-responsibility nurses. The test results of professional knowledge, comprehensive care quality of wards, satisfaction degree of patients and other indicators were compared between the two groups. Results Scores of technical operations and professional knowledge were significantly higher than the control group, the difference was statistically significant. The scores of ward care quality and health education coverage of patients were significantly higher, adverse event rate was significantly lower than the control group, the difference was statistically significant. The satisfaction degree of doctors and patients was significantly higher than the control group, the difference was statistically significant. Conclusions The implementation of the nursing level management by appointing group leaders can help improve the level of nursing services, ward care quality, patient satisfaction and thus ensure high-quality care to carry out effectively.

Objective To improve the accuracy rate of diagnosis by discussing the ultrasonographic features of extrauterine pregnancy by the transvagiual ultrasonography. Methods To analyze the characteristic of 156 cases which were examined by transvaginal ultrasonography,the features as well as distinguish main point,throuth the ret- rospective method. Results The accuracy rate is 94.3 % in this group. Conclusion There are many styles of ultra- sonographic .features,which examined by transvaginal ultrasonography in the extrauterine pregnancy. And different from one to another. Itis in evidence to improve the accuracy rate of diagnosis by using transvaginal ultrasono- graphy. The differentiate diagnosis are related to the history of sickness and the mutuality test and check.

An assay for the affinity of serum anti-HBc in chronic hepatitis B patients and asymptomatic HBsAg carriers by 125I,22Na double isotope radioimmunoassay is described.In 7 asymmptomatic HBsAg carriers and 9 chronic hepatitis B patients.the affinity of anti-HBc was 3.25±2.13×106L/Mole in the former,whereas 0.75±0.56×106L/Mole in the latter.The titers of anti-HBc did not correlate to the affinity of anti-HBc and its possib]e role in the pathogenesis of hepatitis B is discussed.

Objective The analysis of the causes of low blood sugar diab-etes merger.Methods Collection on July 1,2010-December 30,2011 in west solid district people's hospital endocrinology department 1114 patients with type 2 diabetes,in 1.5-3 years of slow disease management,a total of 720 cases with complete observation,two cases of severe hypoglycemia; 394 cases from the management,including 14 cases of severe hypoglycemia.Take medical records,testing blood sugar levels,in patients with hypoglycemic drugs used in carries on the summary.Results 12 cases by 1-3 days treatment blood sugar stable,1 case of merge multiple cerebral infarction,consciousness has been unable to restore,was discharged on hospital after 20 days,1 case appe-ared in the process of salvage of acute myocardial infarction,death.Conclusion In the treatment of type 2 diabetes should pay attention to indivi-dualized treatment plan and timely detection of blood sugar,prevent hypoglyc-emia occurs,reduce disability and mortality.

Objective To investigate the public demand on the information of traditional Chinese medicine. Methods This paper analyzed the public demand on traditional Chinese medicine information in Jinan by using the research methods of questionnaire investigation and interview. It included the access and trust to obtain information. Results The ways to obtain information were many and different, and the trust toward the information came from different ways differ from one another. There were a lot of difficulties for people to obtain Chinese medicine information. Conclusion It may help to meet the demand for the Chinese medicine information to strengthen information supervision and release authoritative information.

Objective To investigate the clinical effect of preoperative XELOX chemotherapy combined with psychological intervention on patients with advanced gastric cancer.Methods The control group, advanced gastric cancer patients underwent surgical treatment, XELOX chemotherapy was given before the operation.The study group was treated with psychological intervention on the basis of the treatment of the control group.The clinical efficacy and adverse reactions of two patients with advanced gastric cancer were recorded.Results Study group five years survival rate(63.83%),disease-free survival(42.55%),no advanced end point event probability(46.81%)was significantly higher than the control group(five and 44.68%year survival rate, disease-free survival rate was 23.40%,no advanced end point event probability 27.66%),data comparison study group P<0.05;wound healing reaction indigestion, gastrointestinal reaction, infection, oral mucositis incidence was significantly lower than the control group(P<0.05).Conclusion In the preoperative XELOX chemotherapy combined with surgical treatment on the basis of advanced gastric cancer with the corresponding psychological intervention can effectively improve the curative effect and prognosis,has positive significance to guarantee the quality of life of patients, life safety.

Domains are evolutionarily conserved sequence units and they are structural and functional building blocks of proteins.Interaction between two proteins typically involves binding between specific domains, and identifying interacting domain pairs is an important step towards thoroughly understanding protein function and evolution, constructing protein-protein interaction(PPI) networks, and analyzing pathway at the domain level.A number of interacting and/or functionally linked domain pairs have been identified and the information was organized and hosted in many domain-domain interactions(DDI) databases with the help of further mining experimental data and computational predictions from various input data.First, the 8 computational predicting methods used to acquire DDI data will be introduced.Then the introduction of DDI public databases, including 3DID, iPfam, InterDom, DIMA and DOMINE will be given.And finally, some examples are described about applications of DDI in computational predicting interacting protein pairs, assessment of the reliability for PPI, protein domain annotation, and in pathway study.

The development and innovation of medical ethics is the pilot to promote the harmonious relation-ship between doctors and patients, and to construct good medical ethics.To accommodate the building of a harmo-nious society and the new requirements of the new medical reform, we put forward the new concept and basic con-tent of the harmonious view of medical ethics.We focuses on value pursuit of the harmonious view of medical ethics, namely the value goal of unified health value, medical value and social value, the value leading of patients interests first and the fundamental standards of its value pursuit.

It is written in the statute of the population and birth control in Ji Lin Province that single women can give birth to their own children,which to some extent statisfies single women’s wishes,shows respect to women’s procreating right and reflects haman nature.However,it has made the present ethical order into confusion and brought about a series of social problems.This essay discusses the social and familial ethical problems that are related to procreating right of single women in order to examine the ethical dificulties caused by the statute again.