After the origin, definition and functions of core journal were described, scientifically understanding their value and accurately defining their functions were proposed.The current evaluation of military sciences core journals was analyzed with measures put forward for perfecting their evaluation systems.

Interleukin-10 (IL-10) is an immuno-regulatory cytokine,which is well known for its immunosuppressive function.IL-1O can act on a variety of immune cell subsets and play an immunosuppressive effect through a variety of ways.It plays an important role in the tumor immune escape.Recent studies show that IL-10 also has an immune-stimulating function,which is presumably a pluripotent cytokine.This paper will combine the latest literature to summary the positive and negative regulatory roles of IL-10,mediation ways in the tumor and the relationships with prognosis.

With the improvement of cataract operation, the cataract surgery has become increasingly perfect. The cataract patients show greater expectation for the result of cataract operation. As a result, refractive cataract surgery has become the main trend. Detailed investigations of corneal diseases, lens density, corneal topography, preferable intraocular lens ( IOL ) choice, and IOL power calculation can help us get a better knowledge of preoperative conditions on patients, which can be conducted with pentacam. So we can have a better forecast of post - operative outcome and improve the quality of vision for cataract patients after surgery.

Objective To investigate the clinical efficacy of gemcitabine and cisplatin chemotherapy combined with CT guided microwave ablation used in treatment of advanced squamous cell lung cancer. Methods 76 patients with lung squamous carcinoma in our hospital from April 2013 to July 2015 were selected,and randomly divided into treatment group and control group,38 cases in each groups. The control group were treated with gemcitabine and cisplatin chemotherapy. The patients in the treatment group in the control group based on the combined CT guided ablation under microwave, after the end of treatment to evaluate the efficacy of the two groups of patients, observe two groups of patients with adverse reactions, and were followed up for 1-2 years. Results The total effective rate of treatment group was significantly higher than the control group (P<0.05); pneumothorax treatment group after microwave ablation in patients with 2 cases, 3 cases of hemoptysis, 2 cases of fever, recovered after symptomatic treatment. The adverse reactions of the two groups due to chemotherapy caused by comparison of the rate of no significant difference; the treatment group of patients with PFS was significantly longer than the control group, the 1 year survival rate and 2 year survival rate was significantly higher than the control group(P<0.05). Conclusion Gemcitabine combined with cisplatin chemotherapy regimen combined with CT guided microwave ablation is effective in the treatment of advanced squamous cell lung cancer, and is worthy of clinical promotion.

To evaluate the value of detection of DNA aneuploidy in exfoliated airway epithelia cells of sputum specimens by the automated image cytometry for the identification of lung cancer, 100 patients were divided into patient group (50 patients with lung cancer) and control group (30 patients with tuberculosis and 20 healthy people). Sputum was obtained for the quantitative analysis of DNA content of exfoliated airway epithelial cells with the automated image cytometry, together with the examinations of brush cytology and conventional sputum cytology. Our results showed that DNA aneuploidy (DI>2.5 or 5c) was found in 20 out of 50 sputum samples of lung cancer, 1 out of 30 sputum samples from tuberculosis patients, and none of 20 sputum samples from healthy people. The positive rates of conventional sputum cytology and brush cytology were 16% and 32%, which was lower than that of DNA aneuploidy detection by the automated image cytometry (P<0.01, P>0.05). Our study showed-that automated image cytometry, which uses DNA aneuploidy as a marker for tumor, can detect the malignant cells in sputum samples of lung cancer and it is a sensitive and specific method serving as a complement for the diagnosis of lung cancer.
*Aneuploidy ; DNA, Neoplasm/*analysis ; Image Cytometry/methods ; Image Processing, Computer-Assisted ; Lung Neoplasms/genetics ; Lung Neoplasms/*pathology ; Sensitivity and Specificity ; Sputum/*cytology

The presumed consent principle in organ donation as one of the legal systems to obtain organs has a-chieved some success in practice.However,it is controversial in the ethical and legal aspects.Some Chinese scholars express concern about the implementation of presumed consent in the context of Chinese culture.In order to explicit whether the principle of presumed consent in organ donation is suitable for the Chinese culture,this pa-per considered that there are positive factors in promoting organ donation in Chinese culture through the study of the relationship among the types of presumed consent,the presumed consent and informed consent and the ethical prin-ciple of respect for autonomy.Under the regulation and promotion of state law,the principle of presumed consent can also play the positive role in promoting organ donation in the context of Chinese culture.

Systemic juvenile idiopathic arthritis (sJIA) is a systemic inflammatory disease characterized with arthritis in one or more joints,fever,rash and serositis.Due to the atypical symptoms and poor prognosis,it's a great challenge in the clinical diagnosis and treatment efficacy evaluation in sJIA.These challenges could be addressed by the identification of clinical biomarkers,aiming at evaluating the disease severity,predicting the activity and prognosis of sJIA.This review will be focus on genetics,serum and cellular markers in sJIA and summarize the relative application on diagnosis and treatment.

OBJECTIVE: To evaluate the utilization and its trend of narcotic analgetics in this hospital.METHODS: The use of narcotic analgetics during the period 2005-2007 in our hospital was analyzed retrospectively.RESULTS: The consumption quantity of narcotic analgetics in our hospital increased year-on-year,much as in the consumption of morphine preparations,with oral morphine preparations dominating the 3 first places over the 3 years,however,the increase of pethidine was slowed down in consumption quantity.CONCLUSION: The use of narcotic analgetics in our hospital is rational on the whole,but measures should be taken to tighten the control on the use of narcotic analgetics.

OBJECTIVE:To validate the microbial limit tests of Shuanghuanglian oral liquid.METHODS:The recovery rates of 4 kinds of test organisms including E.coli treated by Shuanghuanglian oral liquid were detected by routine method,culture medium dilution method,and membrane-filter procedure respectively.RESULTS:Shuanghuanglian oral liquid was found to be of bacteriostatic action.The contamination of solution couldn't be detected by routine method.The recovery rate of the test organisms detected by membrane-filter procedure was higher than by culture medium dilution method,but the recovery rates in both methods were all up to the requirement.CONCLUSION:Membrane-filter procedure should be considered preferentially in performing microbial limit test for Shuanghuanglian oral liquid.

A simple, rapid and accurate method is described for the determination of icariin in Fuchun Tablets by reversed-phase high-efficiency liquid chromatography. The samples were first extracted with 70% alcohol for 50 minutes The resulting solutions were chromatographed on aYWG-C18 column.By using a mobile phase of methanoltetrahydrofuran-water (26.5:15.9:56.7) and a detection wavelength at 274 nm, the recovery for 101.02%, CV=2.4%,are obtained.The method can be employed for the quality control of Fuchun Tablets.