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   19068篇
  免费   4992篇
  国内免费   80篇
耳鼻咽喉   64篇
儿科学   407篇
妇产科学   1597篇
基础医学   196篇
口腔科学   130篇
临床医学   15227篇
内科学   2148篇
皮肤病学   57篇
神经病学   608篇
特种医学   260篇
外科学   1008篇
综合类   39篇
预防医学   1665篇
眼科学   23篇
药学   100篇
中国医学   2篇
肿瘤学   609篇
  2024年   55篇
  2023年   766篇
  2022年   83篇
  2021年   223篇
  2020年   603篇
  2019年   202篇
  2018年   1072篇
  2017年   1334篇
  2016年   1397篇
  2015年   1467篇
  2014年   1504篇
  2013年   1733篇
  2012年   419篇
  2011年   672篇
  2010年   1046篇
  2009年   1329篇
  2008年   643篇
  2007年   555篇
  2006年   563篇
  2005年   467篇
  2004年   418篇
  2003年   368篇
  2002年   311篇
  2001年   470篇
  2000年   272篇
  1999年   424篇
  1998年   600篇
  1997年   706篇
  1996年   652篇
  1995年   578篇
  1994年   419篇
  1993年   338篇
  1992年   248篇
  1991年   237篇
  1990年   237篇
  1989年   195篇
  1988年   158篇
  1987年   139篇
  1986年   131篇
  1985年   146篇
  1984年   108篇
  1983年   102篇
  1982年   93篇
  1981年   93篇
  1980年   56篇
  1979年   80篇
  1978年   61篇
  1977年   71篇
  1976年   71篇
  1972年   81篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
81.
In an outpatient rehabilitation setting, both patients’ use and therapists’ knowledge of complementary and alternative medicine (CAM) varies widely. Based on this observation and a recognition of CAM as an emerging practice area for rehabilitation professionals, it was felt that a thorough and consistent approach to the education and orientation of physical therapists to the world of CAM and integrative care was needed. This special interest paper will describe one center’s approach, development, and use of a unique and comprehensive training manual designed to provide both a structured and standardized approach for educating physical therapists about CAM and related therapeutic modalities. This innovative teaching tool allows for multiple methods of content delivery within a multidisciplinary format and can be used for those who practice currently or desire to practice in an integrative care environment.  相似文献   
82.
83.
84.
85.
Milieu relationships provide the critical background presence to staff's attempts to motivate, regulate, and teach patients how to cope with stress. Forging a connection with hospitalized children and adolescents demands attention to how they respond to adults and engage with staff around milieu expectations. Assessment guides that deal with these issues are presented. Important aspects of children's relatedness are presented in the context of their working models of adults and the influence of these representations on their response to staff. Coping skills are explained with particular emphasis on behavioral coping strategies. Tied to the assessment process are interventions that emphasize staff's role in helping patients manage strong affects and avoid the use of nonproductive behavior regulation strategies.  相似文献   
86.
PROBLEM: Recent developments in providing care to children with emotional and behavioral disorders, especially those with serious emotional disturbance, have included the establishment of systems of care. Guided by a set of principles and values, these systems of care have organized and delivered services to children and families with complex needs. To date, nurses have not had a salient role in systems of care. RESULTS: It is estimated that 20% of American children and adolescents have an emotional or mental disorder. As many as two thirds of these children are not receiving services. Systems of care have been funded to provide services for these children, particularly for the most severely affected. To date, nursing has not had a prominent role in these systems of care. CONCLUSIONS: Based on their knowledge, skills, and holistic approach to care, nurses could better integrate nursing care into systems of care. Possible roles as case managers, primary therapists, in-home interventionists, and in educational programs are suggested.  相似文献   
87.
Many people die in emergency departments (EDs) across the United States from sudden illnesses or injuries, an exacerbation of a chronic disease, or a terminal illness. Frequently, patients and families come to the ED seeking lifesaving or life-prolonging treatment. In addition, the ED is a place of transition-patients usually are transferred to an inpatient unit, transferred to another hospital, or discharged home. Rarely are patients supposed to remain in the ED. Currently, there is an increasing amount of literature related to end-of-life care. However, these end-of-life care models are based on chronic disease trajectories and have difficulty accommodating sudden-death trajectories common in the ED. There is very little information about end-of-life care in the ED. This article explores ED culture and characteristics, and examines the applicability of current end-of-life care models.  相似文献   
88.
89.
Since the mid-1970s, the Margaret Sanger Center of Planned Parenthood of New York City has prepared nurses and nurse midwives from less developed countries to be family-planning nurse practitioners. These nurse practitioners then provide services to patients, train other staff, and manage integrated family-planning clinics. More than 120 nurses and nurse midwives have arrived in groups of 10 at the Sanger Center, with 72 attending since 1981. Each course lasts 10 weeks. The core curriculum provides trainees with skills in women's health care including contraception, in training and advocacy, and in management of clinics. Whether, in the current period of scarce resources, cross-cultural training programs of this type remain a worthwhile investment, and if so, which of their components are most important to this success, is assessed.  相似文献   
90.
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