首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   5389篇
  免费   534篇
  国内免费   9篇
耳鼻咽喉   39篇
儿科学   172篇
妇产科学   190篇
基础医学   750篇
口腔科学   22篇
临床医学   874篇
内科学   1001篇
皮肤病学   60篇
神经病学   423篇
特种医学   242篇
外科学   572篇
综合类   81篇
一般理论   8篇
预防医学   768篇
眼科学   39篇
药学   354篇
中国医学   9篇
肿瘤学   328篇
  2023年   25篇
  2022年   32篇
  2021年   108篇
  2020年   66篇
  2019年   95篇
  2018年   123篇
  2017年   107篇
  2016年   80篇
  2015年   110篇
  2014年   145篇
  2013年   246篇
  2012年   300篇
  2011年   363篇
  2010年   188篇
  2009年   183篇
  2008年   318篇
  2007年   352篇
  2006年   334篇
  2005年   300篇
  2004年   301篇
  2003年   302篇
  2002年   267篇
  2001年   95篇
  2000年   100篇
  1999年   98篇
  1998年   91篇
  1997年   60篇
  1996年   70篇
  1995年   56篇
  1994年   43篇
  1993年   47篇
  1992年   70篇
  1991年   72篇
  1990年   77篇
  1989年   66篇
  1988年   57篇
  1987年   63篇
  1986年   49篇
  1985年   35篇
  1984年   49篇
  1983年   29篇
  1982年   27篇
  1981年   28篇
  1980年   29篇
  1979年   39篇
  1978年   29篇
  1977年   22篇
  1974年   18篇
  1973年   21篇
  1970年   15篇
排序方式: 共有5932条查询结果,搜索用时 609 毫秒
111.
Abstract This paper will examine the concepts of integrity and moral residue as they relate to nursing practice in the current health care environment. I will begin with my definition and conception of ethical practice, and, based on that, will go on to argue for the importance of recognizing that nurses often find themselves in the position of compromising their moral integrity in order to maintain their self‐survival in the hospital or health care environment. I will argue that moral integrity is necessary to a moral life, and is relational in nature. When integrity is threatened, the result is moral distress, moral residue, and in some cases, abandonment of the profession. The solution will require more than teaching bioethics to nursing students and nurses. It will require changes in the health care environment, organizational culture and the education of nurses, with an emphasis on building a moral community as an environment in which to practise ethically.  相似文献   
112.
113.
114.
115.
116.
117.
Objective. To incrementally create and embed biannual integrated knowledge and skills examinations into final examinations of the pharmacy practice courses offered in the first 3 years of the pharmacy curriculum that would account for 10% of each course’s final course grade.Design. An ad hoc integrated examination committee was formed and tasked with addressing 4 key questions. Integrated examination committees for the first, second, and third years of the curriculum were established and tasked with identifying the most pertinent skills and knowledge-based content from each required course in the curriculum, developing measurable objectives addressing the pertinent content, and creating or revising multiple-choice and performance-based questions derived from integrated examination objectives. An Integrated Examination Review Committee evaluated all test questions, objectives, and student performance on each question, and revised the objectives and questions as needed for the following year’s iteration. Eight performance objectives for the examinations were measured.Assessment. All 8 performance objectives were achieved. Sixty-four percent of the college’s faculty members participated in the integrated examination process, improving the quality of the examination. The incremental development and implementation of the examinations over a 3-year period minimized the burden on faculty time while engaging them in the process. Student understanding of expectations for knowledge and skill retention in the curriculum also improved.Conclusions. Development of biannual integrated examinations in the first 3 years of the classroom curriculum enhanced the college’s culture of assessment and addressed accreditation guidelines for formative and summative assessment of students’ knowledge and skills. The course will continue to be refined each year.  相似文献   
118.
Interprofessional collaboration is a key element in providing safe, holistic patient care in the acute care setting. Trended data at a community hospital indicated opportunities for improvement in collaboration on micro, meso, and macro levels. The aim of this survey study was to assess the current state of collaboration between frontline nurses and physicians at a non-academic acute care hospital. A convenience sample of participants was recruited with a final respondent sample of 355 nurses and 82 physicians. The results indicated that physicians generally perceived greater collaboration than nurses. Physician ratings did not vary by primary practice area, whereas nurse ratings varied by clinical practice area. Nurse ratings were the lowest in the operating room and the highest in the emergency department. Text-based responses to an open-ended question were analysed by role and coded by two independent research teams. Emergent themes emphasised the importance of rounding, roles, respect, and communication. Despite recognition of the need for improved collaboration and relational behaviours, strategies to improve collaborative practice must be fostered at the meso level by organisational leaders and customised to address micro-level values. At the study site, findings have been used to address and improve collaboration towards the goal of becoming a high reliability organisation.  相似文献   
119.
In this study, we aimed to determine commonalities and differences in physical conditions and depressive symptoms of Chinese postpartum mothers in the United States and Taiwan, and whether their relationship differs by country. Data from 151 Chinese mothers in the United States and 238 Taiwanese mothers were analyzed. A physical health condition checklist and the Center for Epidemiologic Studies Depression (CESD) scale were used. More Taiwanese mothers experienced depression. Depression scores were correlated with physical conditions. Over 50% of mothers with depression experienced physical exhaustion, sleep disturbances, interrupted sleep, and decreases in memory. Active assessments and cultural care for managing physical conditions may prevent postpartum depression.  相似文献   
120.
Calcineurin and mTOR inhibitors are commonly used immunosuppressive agents with narrow therapeutic range. As the drugs are mainly metabolized by the P450 cytochrome system, the interaction between food and herbs are also commonly seen and affect the drug levels. We present a case of a kidney transplant recipient with toxic therapeutic levels of cyclosporine A and sirolimus due to interaction between the immunosuppressive agents and Chinese herbal tea. Ingredients within the herbal tea were reported to have inhibitory effect on cytochrome CYP3A4 in-vitro studies. Transplant recipients should be alert that there may be potent interaction between the immunosuppressive drugs and herbs resulting in adverse effect on allograft function.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号