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   21035篇
  免费   2567篇
  国内免费   202篇
耳鼻咽喉   71篇
儿科学   331篇
妇产科学   309篇
基础医学   1012篇
口腔科学   607篇
临床医学   6489篇
内科学   1440篇
皮肤病学   130篇
神经病学   751篇
特种医学   324篇
外科学   2574篇
综合类   2803篇
预防医学   4228篇
眼科学   130篇
药学   1503篇
  141篇
中国医学   537篇
肿瘤学   424篇
  2024年   52篇
  2023年   465篇
  2022年   699篇
  2021年   1163篇
  2020年   1232篇
  2019年   1180篇
  2018年   1076篇
  2017年   1064篇
  2016年   1080篇
  2015年   980篇
  2014年   1579篇
  2013年   2083篇
  2012年   1242篇
  2011年   1315篇
  2010年   1015篇
  2009年   1070篇
  2008年   1026篇
  2007年   998篇
  2006年   790篇
  2005年   694篇
  2004年   551篇
  2003年   394篇
  2002年   319篇
  2001年   282篇
  2000年   287篇
  1999年   213篇
  1998年   183篇
  1997年   159篇
  1996年   103篇
  1995年   76篇
  1994年   54篇
  1993年   51篇
  1992年   59篇
  1991年   31篇
  1990年   30篇
  1989年   22篇
  1988年   26篇
  1987年   16篇
  1986年   12篇
  1985年   19篇
  1984年   24篇
  1983年   13篇
  1982年   10篇
  1981年   16篇
  1980年   10篇
  1979年   4篇
  1978年   10篇
  1977年   12篇
  1976年   6篇
  1975年   7篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
111.
《Social work in health care》2013,52(3-4):163-183
SUMMARY

Comparison of the implementation and findings of a “gold standard” evaluation of social work intervention and its experimental analog based on available clinical information illustrates the strengths and weaknesses of each. From a practice-research integration perspective, however, “clinical data-mining” may be a credible alternative to randomized controlled experiments.  相似文献   
112.
No abstract available for this article.  相似文献   
113.
114.
Abstract

Using brief scenarios describing adult caregiver/elder parent interactions, college students made judgments about how justifiable aggressive behavior by caregivers were, the abusiveness of these behaviors, and the abusiveness of the behavior of the elderly parent. The extent of students' contact with their grandparents was obtained. Results indicate that judgments of abusiveness are context specific, and that senile or agitated elders were viewed as more abusive, and behaviors against them as more justified, than were more “helpless” elders. In addition, results indicate that students' involvement with grandparents has an effect on the judgments of abusiveness and the justifiability of caregiver behaviors toward elderly mothers. It is suggested that programs that promote interaction between younger and older persons should be encouraged in order to develop a heightened understanding between these age groups and to help relieve generational tensions that may exist.  相似文献   
115.
116.
This article describes the process of facilitating change to practice that is more client-centered and occupation-based in a diverse suburban public school district in the USA from 2001 to 2006. The author sets the context, describes the process that included the use of the School AMPS, and considers factors that facilitated and constrained change.  相似文献   
117.
At its 2011 conference in Nice, France, the European General Practice Research Network (EGPRN), considered the issue of Relevant Outcome Measures in General Practice Research into Chronic Diseases. This paper, which is adapted from a keynote lecture given during that conference, considers the role of qualitative outcome assessments in research. Such assessments have a great deal in common with the patient-centred approach of general practice as they can capture the overall state of a patient rather than capturing only certain aspects. Research suggests that patients can be categorized, based on qualitative outcome assessment, and over time might change category. This approach to assessment brings to our attention alternative ways of considering the future: future as currently being made or future as predictable, at least to some extent. Although general practice needs the evidence from research that predicts the future, it also needs to engage in research that seeks to understand patients as they make their future, and to understand the impact of clinical interventions on this process.  相似文献   
118.
Background: General practitioners are probably asked regularly about the prognosis for patients with cancer. There is no readily available source of information on the accuracy of their estimates.

Objective: To discover studies that have reported general practitioners estimates of prognosis.

Methods: A search for studies of estimates of prognosis in terminal cancer by general practitioners.

Results: Three papers were discovered, reporting on 836 patients. In only a quarter of patients was prognosis accurately estimated by general practitioners, even within broad limits. Hospital doctors and nurses performed similarly. We suggest considerable scope for further studies in general practice, which should not require sophisticated procedures.

Conclusion: Evidence of GP's limited performance in cancer prognostication should push us to do better.  相似文献   
119.
120.
Objective. To create an interprofessional psychiatry advanced pharmacy practice experience (APPE) and assess the initial outcomes.Design. An elective psychiatry APPE was developed in a setting of interdisciplinary practice. Preceptor responsibilities were shared between a psychiatric pharmacist and an attending psychiatrist or psychiatric nurse practitioner. Students were also given the opportunity to shadow and work with other health care professionals such as nurses, social workers, therapists, family nurse practitioners, and utilization review staff members.Assessment. Midpoint and final evaluations demonstrated student advancement throughout the experience as well as the development of communication skills with patients and an increased ability to work collaboratively with other health care providers. Students rated this practice experience highly and their comments reflected achievement of the established learning objectives.Conclusion. An interdisciplinary elective practice experience in psychiatry at a local teaching hospital was effective in teaching psychiatric care and interprofessional interaction. This teaching model can be adapted for use in other practice settings or specialty areas.  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