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   5060篇
  免费   391篇
  国内免费   26篇
耳鼻咽喉   92篇
儿科学   194篇
妇产科学   143篇
基础医学   680篇
口腔科学   118篇
临床医学   652篇
内科学   896篇
皮肤病学   128篇
神经病学   624篇
特种医学   128篇
外科学   533篇
综合类   41篇
一般理论   2篇
预防医学   461篇
眼科学   37篇
药学   323篇
中国医学   8篇
肿瘤学   417篇
  2024年   7篇
  2023年   76篇
  2022年   86篇
  2021年   157篇
  2020年   128篇
  2019年   167篇
  2018年   184篇
  2017年   158篇
  2016年   179篇
  2015年   186篇
  2014年   211篇
  2013年   305篇
  2012年   395篇
  2011年   394篇
  2010年   192篇
  2009年   193篇
  2008年   337篇
  2007年   308篇
  2006年   258篇
  2005年   257篇
  2004年   238篇
  2003年   213篇
  2002年   203篇
  2001年   41篇
  2000年   29篇
  1999年   46篇
  1998年   48篇
  1997年   40篇
  1996年   19篇
  1995年   22篇
  1994年   33篇
  1993年   22篇
  1992年   19篇
  1991年   25篇
  1990年   27篇
  1989年   18篇
  1988年   21篇
  1987年   14篇
  1986年   21篇
  1985年   12篇
  1984年   24篇
  1983年   13篇
  1982年   21篇
  1981年   13篇
  1980年   17篇
  1979年   11篇
  1978年   14篇
  1976年   7篇
  1975年   6篇
  1973年   10篇
排序方式: 共有5477条查询结果,搜索用时 265 毫秒
61.
BackgroundLack of time, lack of familiarity with root cause analysis, or suspicion that the reporting may result in negative consequences hinder involvement in the analysis of safety incidents and the search for preventive actions that can improve patient safety.ObjectiveThe aim was develop a tool that enables hospitals and primary care professionals to immediately analyze the causes of incidents and to propose and implement measures intended to prevent their recurrence.MethodsThe design of the Web-based tool (BACRA) considered research on the barriers for reporting, review of incident analysis tools, and the experience of eight managers from the field of patient safety. BACRA’s design was improved in successive versions (BACRA v1.1 and BACRA v1.2) based on feedback from 86 middle managers. BACRA v1.1 was used by 13 frontline professionals to analyze incidents of safety; 59 professionals used BACRA v1.2 and assessed the respective usefulness and ease of use of both versions.ResultsBACRA contains seven tabs that guide the user through the process of analyzing a safety incident and proposing preventive actions for similar future incidents. BACRA does not identify the person completing each analysis since the password introduced to hide said analysis only is linked to the information concerning the incident and not to any personal data. The tool was used by 72 professionals from hospitals and primary care centers. BACRA v1.2 was assessed more favorably than BACRA v1.1, both in terms of its usefulness (z=2.2, P=.03) and its ease of use (z=3.0, P=.003).ConclusionsBACRA helps to analyze incidents of safety and to propose preventive actions. BACRA guarantees anonymity of the analysis and reduces the reluctance of professionals to carry out this task. BACRA is useful and easy to use.  相似文献   
62.
This study examined the phenomenon ?what are occupational therapists doing when they feel competent?. Data were provided by eleven occupational therapists who narrated clinical cases in which they had felt themselves to be competent. The empirical phenomenological psychological (EPP) method was used to analyse and interpret the data. The result revealed that on a general level the experience of feeling competent as an occupational therapist derived from achieving results in the rehabilitation project that were satisfying for both participants (the therapist and the client). The strategies for accomplishing this were related to the empathic competence of the therapists. This competence involved interpreting clinical situations as well as understanding the relationship between motive, meaning, decision and time. Further it involved bringing objects, in the form of adaptations, technical aids, structures, simplifications or compensations, into the clinical situation. These abilities together had a great impact on the therapeutic outcome by shaping the clients' lifeworld to make it richer and more active.  相似文献   
63.
The aim of this part of the Umeå 85+ Study was to explore how indigenous women narrate their lives and their experience of being old as Sami women. Interviews with 9 old Sami women were analyzed using grounded theory. The categories identified were “reindeer as the basis of life,” “longing for significant Sami values,” “feeling valued as a Sami woman,” and “changing for survival;” these evolved into the core category: “balancing within various discourses—the art of being old and living as a Sami woman.” Knowing how to balance provided the ability to make use of available opportunities.  相似文献   
64.
65.
66.
67.
ObjectivesTo provide overview of research on training interventions for healthcare providers aimed at promoting competencies in delivering group-based patient education.MethodsA systematic literature search identified relevant studies. Data was extracted on training details, study design, outcomes and experiences. Results were summarized and qualitative data analyzed using content analysis.ResultsTwenty-seven studies exploring various training interventions were included. Ten studies used qualitative methods, eight quantitative and nine mixed methods. Use of a comparison group, validated instruments and follow-up measures was rare. Healthcare providers’ reactions to training were mostly positive. Several studies indicated positive short-term effects on self-efficacy and knowledge. Results on observed skills and patient outcomes were inconclusive. Results on healthcare providers’ experience of delivery of group-based patient education following training were categorized into 1) Benefits of training interventions, 2) Barriers to implementation and 3) Delivery support.ConclusionsFurther evaluation of training for healthcare providers delivering group-based patient education is needed before conclusions on training efficacy can be drawn. The results indicate an expanding research field still in maturation.Practice implicationsEfficacy studies evaluating theoretically grounded training with clear attention on group facilitation and follow-up support are needed. Inclusion of validated instruments and long-term outcomes is encouraged.  相似文献   
68.
A case of an 18-year-old gardener who sustained an anterior–superior dislocation of the sternoclavicular joint while playing handball and falling on his right shoulder is presented. Non-surgical treatment failed, and the patient could willingly dislocate the right clavicle while abduction and external rotation of the arm. This painful condition was finally treated with surgical reconstruction of the sternoclavicular joint using gracilis tendon autograft and repair of the discus. Level of evidence Therapeutic study, case report and technical note, Level IV.  相似文献   
69.
70.
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