Objective To determ ine the norm al reference values of 33 elem ents, Ag, Al, As, Au, B , B a, Be, Ca, Cd, Co, Cr, Cs, Cu, Fe, G a, H g, Li, Mg, Mn, Mo, N i, Pb, Rb, Sb, Se, Sr, Th, Ti, Tl, U , V , Zn and Zr, in the blood and urine sam ples from the general population in Sanm en County of Zhejiang province, a typical coastal area of eastern China. Methods The 33 elem ents in 272 blood and 300 urine sam ples w ere determ ined by inductively coupled plasm a-m ass spectrom etry (ICP-MS ). The norm ality test of data w as conducted using SPSS 17.0 Statistics.The data w as com pared w ith other reports. Results The norm al reference values of the 33 elem ents in the blood and urine sam ples from the general population in Sanm en County w ere obtained, w hich of som e elem ents w ere found to be sim ilar w ith other reports, such as Co, Cu, Mn and Sr, w hile As, Cd, H g and Pb w ere generally found to be higher than those previously reported. There w as a w ide variation betw een the reports from different countries in blood B a. Conclusion The norm al reference values of the 33 elem ents in the blood and urine sam ples from the general population in Sanm en County are established, and successfully applied to tw o poisoning cases.

Objective To analyze the current situation and existing problems in the construction of key disciplines of medicine and health in 20 years in Shandong province and to explore the development countermeasures.Methods The data of all key disciplines of medicine and health certified by former Shandong Provincial Health Department from 1993 to 2013 were collected and analyzed.Results A total of 99 key professionals,71 key disciplines and 115 key laboratories were constructed in 20 years in the provincial medical and health institutions.The key projects in general hospitals had accounted for 74.38％.The numbers of key projects in Jinan,Qingdao,Weifang City were over the provincial average.Provincial Hospital and Qilu Hospital stayed top with 25 key projects among medical and health institutions.63.16％ of the key projects take the three grade discipline name as the standard name.There were ten discipline names emerged in the three key projects conjointly,including the names of 71 items.Conclusions The construction of three key projects of medicine and health in 20 years in Shandong province had gain the marked achievement.However,the problems of regional inequality,the lack of public health discipline,discipline name confusion and other issues still existed.To amendthe management approach,unified specification,strengthening process supervision,balanced development are the countermeasures for the constructions of key projects in Shandong Province.

Objective To determine key medical disciplines construction elements and specific contents.Methods The information of national and provincial level construction standards in medical key discipline was collected,and the key indexes and specific requirements in the standards were analyzed.Results There were 10 one-class indexes with a frequency of five and plus,including the overall situation,academic leaders,scientific research performance and support conditions which have emerged to 10 times.There are 4 first-class indexes set,4～14 second-class indexes respectively,and the frequencies of the second-class indexes were from 1 ～ 10.Conclusions Research on a number of the construction and evaluation criteria from different levels and regions was the best way to discover and identify priority disciplines and the best way to assess the contents.It is an important guidance for build a scientific,sustainable development key medical disciplines.It had important guiding significance to how to construct and develop the medical key disciplines.

Objective To promote the idea and practice of truthful conduct of research among fellow researchers by creating a research integrity training mode for Chinese postgraduates.Methods Based on the RCR (Responsible Conduct of Research) training module,a common research education initiative adopted by many American research institutes,and through literature review and social science study,this paper explored the idea of develop a research integrity training mode for Chinese postgraduates.Results A thorough explanation and analysis was given to the five major aspect of research integrity training mode,including theoretical basis,training objectives,operational procedure,neces sary conditions for application and training evaluation.Conclusion Research integrity training is one of the most important contents of graduate education,and a well designed training mode is the first and foremost step of developing a responsible and credible environment in academia of China.

Depending on the performance,Type of management of medical scientific research managers is divided into four basic management types of positive push type,upload issued type,passive type,the individual barrier type.In addition,factors of management,management performance and the quality of recruits are resolved corresponding to the management type,and have proposed the corresponding practice and management recommendations from two angles of medical research managers and the upper decision makers.