OBJECTIVE:To provide suggestions for the revision of regulations on drug import and export stated in Pharmaceutical Management Law.METHODS:The Federal Food,Drug and Cosmetic Act(FD&CA) and regulations and procedures on drug import & export were reviewed.Then literature analysis and comparison research were adopted in study.RESULTS:Complete legal system for drug import and exports were established in USA.With multiple revision and supplement,items in FD&CA were comprehensive and explicit,which standardized the behavior of import and export and increased sales.CONCLUSIONS:The management for drug import and export should further be strengthened in China with a focus on improving Pharmaceutical Management Law.The most important thing is to implement full supervision on drug imports with flexible import procedure and regulations,and enhance the management for exporting drugs and specific medicines.

OBJECTIVE:To provide suggestions for dealing with public emergency in China. METHODS:Through consulting the FDA guidelines for emergency management,the study was done by reviewing literature and comparison study. RESULTS:USA has established complete legal system for emergency management. FDA has established complete organization chart of emergency response with the emergency operation center as its focal point and various centers and offices providing support to resolve all kinds of emergencies. CONCLUSIONS:A complete legal system for emergency management is required in China,the most importance of which is to set up an emergency operation center in SFDA with a set of supporting departments. It is urgent to establish practical emergency response plans.

Due to the restriction of the specific situation in China and the concrete conditions of universities,Problem-based learning teaching method failed to gain its popularity in medical education in China.In the era of information globalization,the web-based teaching method relying on the network and taking the PBL as the dominant has many advantages and there is nothing comparable to this.To establish a network of PBL platform in the area of medical education will provide medical education with a new chapter.

Antiphospholipid syndrome(APS) is a autoimmune system disorder caused by thrombosis and is usually accompanied with persistent positive. Antiphospholipid antibodies profiles(aPLs) is the key to diagnosing APS. The most frequently detectable aPLs in current clinical applications are anticardiolipin antibodies (aCL), anti-β2 glycoprotein Ⅰantibodies (anti-β2 GPI), and lupus anticoagulant (LA).However, it is found that the current laboratory diagnostic standard for APS based on these three aPL have many defects. The standard can′t meet the clinical needs. In this article, the research and development of antiphospholipid antibody in recent years are summarized, and the clinical value of non-classified standard antibodies such as IgA antibody isotype and anti-domain 1 β2-glycoprotein I antibody are reviewed.

Objective To investigate risk factors for neonatal clavicular fracture,to provide a reference for clinical treatment.Methods A retrospective analysis was performed towards 3 025 live births,47 cases had neonatal clavicular fracture.The birth weight,mode of delivery,maternal age,parity,gestational age,clavicle second stage of labor,the fundus height plus abdominal circumference,cord around neck,and other fracture potential risk factors were analyzed through univariate and multivariate analysis,and the risk factors were summarized.Results 3 025 cases of live births,of which 47 cases had neonatal clavicular fracture,clavicle fracture rate was 1.55%;univariate results sug-gested that the mode of delivery,birth weight,the second stage of labor,maternal age,gestational age,nuchal cord,ma-ternal weight's clinical data index had statistically significant differences between the fracture group and non -fracture group (χ2 =37.514,34.997,28.647,19.847,18.847,16.694,all P <0.05 );multivariate analysis showed that mode of delivery,birth weight,the second stage of labor,gestational age,nuchal cord,maternal body mass index were a newborn children collarbone fracture independent risk factors.Conclusion Mode of delivery,birth weight,the second stage of labor,gestational age,nuchal cord,maternal body mass index are independent risk factors for neonatal clavicu-lar fracture,obstetric should continue to improve midwifery skills,to develop prevention strategies to reduce the inci-dence of neonatal clavicular fracture.

Purpose To investigate the value of strain ratio (SR) measure and improved 5-scoring system of ultrasonic elastography in the differentiation of benign and malignant breast tumors.Materials and Methods The data of 213 patients with breast cancer confirmed by pathology or surgery were retrospectively studied.All the patients underwent ultrasonic elasticity imaging examination and were evaluated by strain ratio (SR) method and improved 5-scoring system.Taking pathology as gold standard,we measured the sensitivity,specificity and accuracy of the two methods and evaluated the diagnostic efficiency.Results The area under curve (AUC) and 95％ CI of SR measure was 0.926,0.871-0.980 and that of improved 5-scoring system was 0.921,0.870-0.973.The best diagnostic limit of SR was 3.055,when SR ＞ 3.055,the lesions was malignant,when SR＜3.055,the lesions was benign.The sensitivity,specificity and accuracy of SR and improved 5-scoring system in diagnosing malignant breast lesions were 92.1％,92.7％,92.5％ and 85.5％,83.9％,84.5％,respectively.The specificity and accuracy of SR was higher than the improved 5-scoring method,the difference was statistically significant (P＜0.05),but there was no significant difference in sensitivity (P＞0.05).Conclusion SR is more objective in diagnosing malignant breast tumors,which has higher diagnostic value than improved 5-scoring system.

According to the characteristics of clinical probation teaching of endocrinology,we established the stage-separated echelon teaching mode that accorded with cognitive law.By inspiring,guiding and other methods,medical students’learning enthusiasm were greatly stimulated,and their understanding and grasping degree to the clinical specialty content was deepened.We focused on training clinical skills and thinking ability of medical students,and achieved satisfactory teaching results.

Objective To observe clinical effect of treating bedsore with myijinhuang powder. Methods 35 patients with bedsore were randomly divided into a control group and a treatment group. The treatment group was treated with ruyijinhuang powder, and the control group was treated with routine western medicine. The clinical effect was observed in both groups. Results The clinical total effective rate in the treatment group was significantly higher than that of the control group (P<0.05) . Conclusion The treatment of bedsore with ruyihuangjin powder has good effect.

Objective To analyze the method of self-management education on the health status of patients with gastric carcinoma during chemotherapy. Methods Patients with gastric carcinoma (60 cases) were divided into the test group and the control group with 30 cases in each group. The two groups both received chemotherapy of complete cycle and general health education. The test group adopted self-management education based upon the above treatment, including collective education, group discussion and individual instruction. The treatment effect was appraised and compared by senior primary nurses. Results The recent total effective rate of chemotherapy in the test group was 76.7%, which was higher than that of the control group (50.0%). The level of life quality of the test group was also better than that of the control group (P<0.05). Conclusion Patients-centered self-management education could improve the health status of patients with gastric carcinoma during chemotherapy.

Objective:To analyze the prophylactic use of antibiotics during the perioperative period of typeⅠincision operation in a cancer hospital in order to promote the safe, effective and rational use of antibiotics. Methods:The rationality of 480 cases of typeⅠincision operation from January to December in 2013 and from January to December in 2014 was evaluated respectively, and the analy-sis and comparison were performed on the prophylactic use of antibiotics. Results: Through the pharmaceutical intervention including the special evaluation carried out by clinical pharmacists, the use of antibiotics gradually reached the rational level. Conclusion: The participation of clinical pharmacists in the use management of antibiotics in typeⅠincision operation can improve the rationality of the drugs used in clinic.