OBJECTIVE:To facilitate the construction of Chinese pharmaceutical profession associations. METHODS: We analyzed the current situation and problems existing in Chinese pharmaceutical profession association as well as the developmental experience of foreign pharmaceutical associations then put forward suggestions for the development of pharmaceutical profession associations in China. RESULTS & CONCLUSIONS: The sound development of pharmaceutical profession associations calls for the cooperated efforts of government, profession association and pharmaceutical enterprises, meanwhile its function as bridge and tie between pharmaceutical enterprises and government should be brought into full play.

Chronic Disease ; Cone-Beam Computed Tomography ; Humans ; Periapical Abscess ; pathology ; Periapical Granuloma ; pathology ; Periapical Periodontitis ; diagnostic imaging ; pathology ; Problem Solving ; Prognosis ; Radicular Cyst ; diagnostic imaging ; pathology

Humans ; Pulpitis ; diagnosis

Excitatory Amino Acids ; secretion ; Humans ; Neurotransmitter Agents ; secretion ; Pain, Postoperative ; etiology ; metabolism ; prevention & control

Objective To study the therapy of clearing away the hemorrhagic and necrotic polyps of maxillary sinus.Methods Twenty-five cases,which were diagnosed as hemorrhagic and necrotic polyps of maxillary sinus were treated by surgery of nasal endoscopy with the use of double electrocoagulate and shave system and the surgery of cutting-off front wall of maxillary sinus.Results There is no complication after 6 ～24 months followup.The cure rate is 100% and the recurrence rate is 0.Conclusion The method has the advantage of clearing away the hemorrhagic and necrotic polyps of maxillary sinus with high cure rate.

The anonymous review system for doctoral dissertations is an effective way of comprehensively evaluating the research capability and academic cultivation of doctoral students. It brings remarkable results in the quality control process of doctoral dissertations. However, the anonymous review system for doctoral dissertations also has some limitations. Unceasing development and improvement are needed in the practice, as well as continuous creation and exploration.

Objective To discuss clinical value of the detection of Mycoplasma pneumoniae IgG with antibody (MP‐IgG) and the serum total IgE in child pneumonia .Methods Detected the serum M P‐IgG and total IgE in 480 cases of hospitalized children pa‐tients with pneumonia ,and grouped by the results of MP‐IgG .Results There was significantly difference between each category in study group and control group on the positive rate and concentration of serum total IgE(P<0 .05) ,comparison of the positive rate and concentration of serum total IgE between each category in study group had statistically significant differences(P<0 .05) .There was a positive correlation between the positive rate and concentration of IgE with the titer of MP‐IgG(R2 was0 .957 1 and 0 .917 7 respectirely) .Conclusion The combined detection of serum MP‐IgG and total IgE could provide reference for diagnosis of Myco‐plasma pneumonia and basis for clinical treatment .

Objective To explore the correlation between the MSCT sign of gastric cancer and the expression of human epidermal growth factor receptor 2 (HER2)gene in the cancer tissues.Methods 105 cases of gastric cancer diagnosed by pathology after sur-gery underwent MSCT before surgery,then the correlation was analyzed between MSCT shows and the expression of HER2 gene detected by immunohistochemistry after surgery by the statistical method.Results The age,sex,site of tumor,stage and CT value of plain scan were not correlated with the expression of HER2 (P>0.05).Compared to the group without HER2 expression,CT value in venous phase,the enhancement degree in both arterial and venous phase and the incidence of enlarged lymph nodes around the stomach were higher in HER2 positive expression group,the differences were significant (P<0.05),while CT value in arterial phase were not significantly different (P>0.05).Compared to the HER2 (0&1+)group,CT value,the enhancement agree in venous phase and the incidence of enlarged lymph nodes around the stomach were higher,in HER2 (2+&3+)group,the differences were significant (P<0.05),while CT value and the enhancement in arterial phase were not significantly different (P>0.05).Conclusion There are different signs in MSCT with different expression of HER2 in gastric cancer,the combinations of them can evaluate the prognosis of gastric cancer.

Objective To identify the status of Turki human remain and its relation to Khitan nobles by the means of molecular biology.Methods MtDNA was successfully extracted from Turki human remain.Through four overlapping primers,the nucleotide sequence of 360 bp length was gotten.Then it was contrasted with the cambridge reference sequence(CRS),and the sequence was analyzed with that of Khitan nobles basing the methods of phylogenetics.Results The result showed that Turki had closest relationship with Qidan noble individuals.And it was closer with Yeluyuzhi′s family in the two Qidan noble families.It was proved that Turki was the noble of Khitan.Besides,it showed that Turki had closest relationship with modern out Mongolia contrasted with the reported populations.And the 5 mutation sites of Turki were all hot mutation sites of Mongolian.(Conclusion Turki) is north Mongolian.

Colorectal cancer is one of the most common malignant tumors,with the improvement of living standards and eating habits of Westernization.The incidence and mortality of colorectal cancer are on the rise in China.The development of colorectal cancer is a multi-step,multi-gene involved in the process.At present,chromosome instability(CIN)and microsatellite instability(MSI)are considered to be the main genetic pathways in colorectal cancer.This article reviews research progress of MSI colorectal cancer in clinical pathology and molecular characteristics.