When a section is divided into two or more sections in hospital,patients must be assigned to the new section along with all medical data.With SQL commands,data is transferred according to the patient's section division.This method is also fit for the case that the section is divided while the nursing unit is not.

14-3-3 protein is a highly conserved soluble acid family. Recent researches suggest that they play critical regulatory roles in cellular processes such as cellular mitosis,growth,differentiation,proliferation and death,etc.14-3-3sigma protein,one member of the family,expresses mainly in epithelial cells and has histological specificity.14-3-3sigma protein interacts with several signal transduction proteins,induces cell cycle arrest in G2 phase after DNA damage,and regulates cellular biological functions.Abnormal expression of 14-3-3? sigma protein is common during tumor transformation,which may be induced by p53 mutation or CpG island hypermethylation of promoter. It is closely related with the transformation,progress and prognosis of human malignant tumors.

Sinusoid lining endothelial cell(SEC) of the liver is a group of cells different from vessel lining endothelial cells with high heterogeneity characteristics, it shows many biological functions in normal liver and plays a role in liver injury caused by acute and chronic liver diseases as well as fibrogenesis. Increasing attention has been paid to the capillarization in hepatocellular carcinoma in recently years, some studies showed that SEC is attributed to the formation of capillarization with changes of the immunophenotype, such as expression of CD34.The pathological study of SEC on liver disease was briefly reviewed in this paper.

The classifications of the thymoma and their pathologic diagnosis is closely related to the clinical treatment of the disease. Similarly, it is a focal on the clinicopathologic study today. In this paper,the classification of the thymoma and their developing process in the histopathological changes was extensively discussed, and various type of the histopatholgic characteristic of the tumor was compared. It was suggested the new edition of the thymoma classifications of WHO should be operated in practical work. Additionally, the B1 type thymom, the thymic lymphoma and the histopathological changes of thymus in myasthenia gravis patients were described respectively, and it was also considered that the new edition of the thymoma classifications of WHO had some incomplete aspects in the pathological diagnosis.

With the quick development revelant techniques, proteomics is a very active subject in modern biological fields. The key techniques of proteomics are two dimensional electrophoresis, mass spectrometry and bioinformatics. From the new point of view, proteomics may play a vital role in the early detection of neoplasm by looking for tumor specific protein and elucidating the relationship between the change of expression and different phases of tumorigenesis. The article briefly review the relevant technique, strategy and application for the early diagnosis of in digestive system tumors.

After exploring the incubated diseases in TCM theory and its developed courses,we put forward its core point.In the same time,after analyzing the EB virus infection disease,including its causes,the syndrome characters and the immunocompetence,thus we put forward the theory,such as "the EB virus infection is incubated diseases in TCM and its therapeutic principle is concept of viewing the situation as a whole".

0.05).However,the presence of TC genotype was significantly associated with an increased risk of HBV infection(P0.05).Conclusions The presence of GG genotype at the site-1082 and CC genotype at the site-819 are significantly associated with decreased risk of HBV infection,while the presence of TC genotype at the site-819 is associated with an increased risk of HBV infection.The presence of other genotypes and the frequencies of all the alleles are not associated with the risk of HBV infection.

Following a brief introduction of relaxin family members, receptors and related signalling pathways,we review effects of relaxin on cardiovascular system,particularly,its anti-fibrotic action.The heart and vessels are target organs of relaxin.Recent studies have documented that the relaxin genes are upregulated in the diseased heart of humans and experimental animals.In several animal disease models,relaxin can reverse cardiac fibrosis.Relaxin may also indirectly promote myocardial regeneration and repair by suppressing fibrotic healing.Further research needs to focus on elucidating the exact mechanisms utilized by relaxin to induce these cardiac actions and translation of experimental findings to novel therapy of cardiovascular disease.

A survey and analysis were conducted at the end of 2002 of urban community health service institutions in 31 provinces, autonomous regions and municipalities directly under the Central Government so as to find out about the basie situation of community health service institutions across the country. The result indicated that by the end of 2002, the number of cities that had conducted community health service work reached 358. The coverage of community health services in cities of the prefecture level, areas under the jurisdiction of a city and cities of the county level was respectively 92. 1%, 80. 3% and 28.0% . 12 132 community health service institutions were set up in 2002, marking an increase of 31.6% as compared with 2001. The growth of community health services was fast and yet uneven in various regions. It is suggested that more efforts be made to strengthen community health services in medium-sized and small cities and improve the management of institutions and the system for statistical analysis of in-formation.

Protein separation method is the core factor of the proteomics strategy. There are three methods for the protein separation, include two dimensional gel electrophoresis, liquid-phase electrophoresis and Mass Spectrometry, and protein-chip. In this article, the principles, processos, and development on the three separation protein methods.were reviewed.