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   389篇
  免费   15篇
耳鼻咽喉   12篇
儿科学   20篇
妇产科学   18篇
基础医学   25篇
口腔科学   18篇
临床医学   39篇
内科学   27篇
皮肤病学   3篇
神经病学   9篇
特种医学   16篇
外科学   101篇
综合类   50篇
预防医学   36篇
眼科学   5篇
药学   7篇
  2篇
中国医学   1篇
肿瘤学   15篇
  2023年   13篇
  2022年   21篇
  2021年   24篇
  2020年   16篇
  2019年   39篇
  2018年   29篇
  2017年   13篇
  2016年   6篇
  2015年   9篇
  2014年   34篇
  2013年   13篇
  2012年   9篇
  2011年   21篇
  2010年   17篇
  2009年   17篇
  2008年   19篇
  2007年   14篇
  2006年   12篇
  2005年   22篇
  2004年   10篇
  2003年   4篇
  2002年   4篇
  2001年   3篇
  2000年   4篇
  1999年   4篇
  1998年   1篇
  1996年   1篇
  1994年   1篇
  1993年   1篇
  1992年   1篇
  1988年   1篇
  1985年   3篇
  1984年   5篇
  1983年   1篇
  1982年   4篇
  1981年   5篇
  1980年   2篇
  1979年   1篇
排序方式: 共有404条查询结果,搜索用时 187 毫秒
11.
12.
13.
OBJECTIVES: To date, no studies in emergency medicine (EM) have addressed the educational value of the Residency Review Committee for Emergency Medicine's (RRC-EM) requirement for patient follow-up (FU). The authors examined whether performance of patient FU improved EM resident education. METHODS: All EM resident FU encounters from September 25, 2001, through September 24, 2002, were documented and analyzed. All EM residents at a regional tertiary referral emergency department (ED) initiated patient FU encounters by entering information regarding patients' initial ED presentations into a Web-based follow-up system (WBFUS), subsequently entered FU information, and indicated whether they thought that the specific FU encounters improved their education (yes/no). Supervising faculty members then reviewed the residents' completed FU entries. Blinded to residents' responses regarding educational utility, faculty members evaluated whether they thought the specific FU encounters were educational for the residents (yes/no). Data entered into the WBFUS were then summarized as percentages. RESULTS: Eight hundred forty-seven FU encounters were completed by 18 EM residents and 29 EM faculty. Ninety-three percent of the FU entries were deemed by at least one evaluator (resident or faculty) to have educational value. Residents found the act of performing FU educational in 81.3% of cases, whereas faculty thought 80.4% were educational for the resident. Although the residents and faculty agreed on the educational value in 75.4% of cases, the overall strength of the agreement was slight to fair (kappa statistic = 0.21). CONCLUSIONS: This study indicates that EM residents and faculty believe that the act of performing patient FU has educational value for EM residents; however, the interobserver agreement between residents and faculty was low.  相似文献   
14.
Transition into the workforce for the new graduate nurse is affected by many factors. New graduate nurses can benefit from support provided through participation in the UHC/AACN Residency Program. The retention of even one graduate nurse saves the employing institution up to an estimated $80,000 annually. St Joseph's Hospital has improved the retention of new graduate nurses from approximately 40% to 100% with the addition of the UHC/AACN Residency Program alongside other system changes. Data are being monitored at St Joseph's and on a national level through this multisite collaborative aimed at improving patient care and increasing nurse retention.  相似文献   
15.
The definition of a "good" psychiatrist has varied over the past decades due to changing roles of psychiatrists. Studies on the qualities of "good" psychiatrists have been completed in many countries. However, no such study has been undertaken in Korea. In Korea, recent growing interest in psychiatry demands the identification of qualities for a good psychiatrist. The purpose of this study was to define the qualities of a good psychiatrist in Korea, subsequently facilitating the improvement of psychiatric training programs. The questionnaire was based on a Singaporean survey with the permission from the original authors. Respondents were divided into patient group and psychiatrist group. The 40-item questionnaire contained items grouped into four themes: Professional, Personal Values, Academic Executive and Relationship. Of the four themes, both patient and psychiatrist groups considered Professional as the most important, whereas Academic Executive as the least important. The mean scores for all items of each theme in the patient group were higher than those in the psychiatrist group, reflecting higher expectations for good psychiatrist in the patient group. Patients emphasized Relationship more than psychiatrists did. It is concluded that a good psychiatrist in Korea can be defined as "a good communicator and listener with a professional manner, who respects confidentiality and has good doctor-patient relationships."

Graphical Abstract

相似文献   
16.
The management of anorectal disease remains a major component in the practice of the general surgeon. To assess the adequacy of general surgery residencies in addressing this educational need, data were obtained from the Residency Review Committee (RRC) for surgery on the anorectal experience of all graduating residents in accredited United States programs for a recent five-year period (1987–1991). The mean number of anorectal procedures in which a resident participated throughout the residency was 30.0. This is then further subdivided by type of procedure. It is concluded that general surgery residency programs tend to provide an inadequate training experience in anorectal surgery.  相似文献   
17.
Background: Burnout is currently a major concern among physicians due to their high level of stress at work. There are several reports on various levels of burnout in residency programs due to several predisposing factors. The aim of this systematic review was to estimate a more precise prevalence of burnout among residents of obstetrics and gynecology. Methods: PubMed, Science Direct and Scopus were searched to identify peer-reviewed Englishlanguage studies published from January 1974 to 2005 reporting burnout among residents of obstetrics and gynecology. The key words used in the search were as follows: Residents, gynecology and obstetrics, professional burnout, depersonalization, distress, anxiety, or emotional exhaustion. Relevant additional articles were identified from the lists of the retrieved articles. Results: We identified 12 studies which met our criteria. A total of 2509 participants were included in this meta-analysis. The overall prevalence rate of burnout on all the three subscales was 44% (95% CI: 30 - 57) in this group of residents. Conclusion: This meta-analysis revealed a high prevalence of burnout syndrome in residents during obstetrics and gynecology residency program. Therefore, it is recommended to consider and address this important issue to develop solutions and interventions which could improve the work condition of the medical residents.  相似文献   
18.
BackgroundPatients with traumatic intracranial hemorrhage (TIH) frequently receive repeat head CT scans (RHCT) to assess for progression of TIH. The utility of this practice has been brought into question, with some studies suggesting that in the absence of progressive neurologic symptoms, the RHCT does not lead to clinical interventions.MethodsThis was a retrospective review of consecutive patients with CT-documented TIH and GCS ≥ 13 presenting to an academic emergency department from 2009 to 2013. Demographic, historical, and physical exam variables, number of CT scans during admission were collected with primary outcomes of: neurological decline, worsening findings on repeat CT scan, and the need for neurosurgical intervention.ResultsOf these 1126 patients with mild traumatic intracranial hemorrhage, 975 had RHCT. Of these, 54 (5.5% (4.2–7.2 95 CI) had neurological decline, 73 (7.5% 5.9–9.3 95 CI) had hemorrhage progression on repeat CT scan, and 58 (5.9% 4.5–7.6 95 CI) required neurosurgical intervention. Only 3 patients (0.3% 0.1–0.9% 95 CI) underwent neurosurgical intervention due to hemorrhage progression on repeat CT scan without neurological decline. In this scenario, the number of RHCT scans needed to be performed to identify this one patient is 305.ConclusionsRHCT after initial findings of TIH and GCS ≥ 13 leading to a change to operative management in the absence of neurologic progression is a rare event. A protocol that includes selective RHCT including larger subdural hematomas or patients with coagulopathy (vitamin K inhibitors and anti-platelet agents) may be a topic for further study.  相似文献   
19.
Every year that the training period can be shortened increases the value of a medical education. Tuition covers only a fraction of the cost of medical education, making the societal investment in older students less financially robust. Shortening training periods would immediately solve the shortage of residency training positions. With a few exceptions, a medical education is a good investment for women. We are skeptical of the proposals to address the skyrocketing student debt because they do not confront the primary problem. The best way to minimize debt is thrift, and the best way to make a career in medicine more desirable is to shorten the training time.  相似文献   
20.
The following study was conducted to adapt the Auditory Consonant Trigram Test (ACT) to Turkish, acquire a new and larger set of normative data, and finally investigate the reliability and validity of the adapted version. The data were collected from a sample of 236 healthy individuals. To test the validity of the Turkish version of ACT, the normative results of ACT were first compared with those obtained from the Digit Span Test (DST) backwards section. Secondly, the ACT performance of 53 schizophrenic patients was compared with that of a matched group selected from the normative sample. Age and education variables influenced performance, whereas gender did not in the normal sample. The ACT and DST backwards scores were positively correlated. As expected, the ACT performance was worse in schizophrenic patients compared to controls. The internal consistency of the adapted version of ACT was found to be at a reliable level (a=0.8535). The Turkish version of ACT can be considered to be a reliable and valid measure of working memory.  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