Through investigation that the “new network media” has become the partner of youth groups firstly , then this paper discussed the new trend of medical students in new network era , including:paying attention to so-cial trends , thinking of something but without deep thinking;main body values is good , but diversity values show obvious;mental strength weakening presents a variety of forms .In the final analysis how the ideological education in the new era of network breakthrough:to strengthen the construction of campus network , to lead healthy campus culture;establish a network ideological education platform;perfect the network psychological consultation platform , to strengthen medical students′psychological health education; strengthen the student party members and cadres network call .

The writer discussed the features of modern relationship between hospitals & patients and the main factor which cause the irreconcilable relationship,and also points out the way of setting up normal relationship between hospitals & patients,furthering the medical reform,normalizing the medical performances,improving the medical service quality,ceteing up and perfecting the related laws and cstrenghening the cultivation and education for medical stndent etc.

OBJECTIVE: To investigate the characteristics and general pattern of the adverse drug reactions (ADR) occurred in our hospital. METHODS: A total of 113 ADR cases reported by our hospital in 2008 were analyzed statistically in respect of patients’age and sex, route of administration, dosage form, category of drug, organs and systems involved in ADR and clinical manifestations, etc. RESULTS: The ADR were mainly induced by venous administration (59.29%). Anti-infective drugs dominated the first place on the list of ADR incidence rate (46.90%) followed by TCM preparations (23.01%). The most common manifestation of the ADR was lesion of skin and its appendants(37.17%). CONCLUSION: Great importance should be attached to ADR monitoring to reduce or avoid the occurrence of ADR.

Objective: To establish an HPLC method for determining the content of glucosamine hydrochloride and its prepara-tions. Methods:A Phenomenex Luna NH2 column was used, and the mobile phase was ammonium phosphate buffer (dissolving 3. 5 g dipotassium phosphate and 0. 25 ml ammonium hydroxide into 1 000 ml water, adjusting pH to 7. 5 with phosphoric acid) – acetoni-trile (25 ∶75). The flow rate was 1. 5 ml·min-1 and detection wavelength was 195 nm. The column temperature was 35℃ and the injection volume was 20 μl. Results:The linear range of glucosamine hydrochloride was 1. 6-16. 0 mg·ml-1(r=0. 999 9). The av-erage recovery of glucosamine hydrochloride tablets and capsules was 99. 3% and 99. 5%, respectively, and RSDs were 0. 3% ( n=9). Conclusion:The method is simple, accurate and reliable, and suitable for the quality control of glucosamine hydrochloride and its preparations.

Neuroendocrine carcinoma of the pancreas is uncommon in clinic,which has a low malignancy,maintains indolent patterns of growth,and has a good long-term prognosis.However,because of its atypical clinical manifestation,its delayed presentation often results in distant metastasis,in which the liver is the most common site.Currently,the treatment of pancreatic neuroendocrine liver metastasis is limited and requires a diverse and multidisciplinary combination of therapy.This manuscript will discuss the current status of treating pancreatic neuroendocrine carcinoma liver metastasis.

Fire-dragon moxibustion is a modified moxibustion method based on the traditional moxibustion therapy. It’s more easy-to-operate, has higher security, and is more significant in supplementing yang qi. Via extensive and intensive hot stimulation, fire-dragon moxibustion can activate yang qi inside human body, regulate Zang-fu organs, modulate immune function, and finally achieve the goal of preventing and treating diseases.

Objective To analyze the relationship between diameter and prognosis in atrial septal defect ( ASD) children.Methods The clinical data in 91 cases with ASD were observed.According to ASD diameter,they were divided into three groups,0.5-0.7cm in group A,>0.7-1.0cm in group B,>1.0cm in group C.According to the age of children with size,≤1 years old children with group D,group E,>1 years old children.Statistical ASD diameter and age of the patients and the relationship between natural healing.Results A group of ASD diameter in 0.5-0.7cm 13 cases,the number of natural healing rate in 9 cases(69.23%) .Group B of ASD diameter of 0.8 to 1.0 cm in 33 cases,the number of natural healing rate in 9 cases (27.27%).44 cases in group C ASD>1.0cm in diameter,in which 1 cases (natural healing rate 2.27%).Group A was higher than that in group B and C (χ2 =6.89,27.22,all P<0.05).B group than in C group (χ2 =8.57,P<0.05).Group D patients older than 1 years were 29 cases,in which the natural healing rate in 27 cases (93.10%) ,higher than that of E group of 1 year old chil-dren's natural healing rate was 17 cases (27.42%),two groups had significant difference (χ2 =34.14,P<0.05). Conclusion ASD diameter≤0.7cm and age<1 ASD natural healing probability.ASD>1.0cm in diameter and 1 years of age or ASD natural healing a very small chance.

Necrotizing enterocolitis (NEC) is the most common severe gastrointestinal emergency in neonatal period. Searching biomarkers to identify infants at greatest risk of developing NEC might be of importance for early diagnosis, effective treatment and better prognosis of NEC. Biomarkers from stool and urine attract great attention due to non-invasiveness and easy availability of fecal and urinary sampling. This article reviews the latest research progress of non-invasive biomarkers including intestinal fatty acid binding protein, serum amyloid A, complement C3a and C5a in urine;fecal lactoferrin, intestinal bacteria spectrum, fecal calprotectin, S100A12 and high mobility group box-1 protein.

Using the information metrology's correlation theories and literature measurement method, this article makes statistics of the PBL related research papers in our country's medical education published in 1979-2010 and analyzes this domain's distribution of time, article quantity, authors'units and key word term frequency. We propose that PBL research should be further standardized in the concept aspect and the research technique as well as the discipline involved should be further multiplied in our country.

Artemisinin and its derivatives,which are known as traditional antimalarial drugs,have anticancer activities by inhibiting cell proliferation,inducing apoptosis of tumor cells,and resisting angiogenesis,etc.The activity of inducing apoptosis has become high-light for studies recently.Most scholars believed this activity was obtained by increasing apoptosis-inducing genes(Bax),decreasing anti-apoptosis genes(Survivin,Bcl-2),and regulating two-ways controlling genes,and finally led to the distinctive morphological changes.