全文获取类型
收费全文 | 554篇 |
免费 | 35篇 |
国内免费 | 8篇 |
专业分类
耳鼻咽喉 | 5篇 |
儿科学 | 12篇 |
妇产科学 | 5篇 |
基础医学 | 28篇 |
口腔科学 | 2篇 |
临床医学 | 55篇 |
内科学 | 52篇 |
皮肤病学 | 5篇 |
神经病学 | 19篇 |
特种医学 | 8篇 |
外科学 | 41篇 |
综合类 | 136篇 |
一般理论 | 2篇 |
预防医学 | 166篇 |
眼科学 | 1篇 |
药学 | 32篇 |
中国医学 | 15篇 |
肿瘤学 | 13篇 |
出版年
2024年 | 1篇 |
2023年 | 7篇 |
2022年 | 16篇 |
2021年 | 19篇 |
2020年 | 30篇 |
2019年 | 25篇 |
2018年 | 22篇 |
2017年 | 19篇 |
2016年 | 19篇 |
2015年 | 14篇 |
2014年 | 25篇 |
2013年 | 48篇 |
2012年 | 18篇 |
2011年 | 28篇 |
2010年 | 24篇 |
2009年 | 21篇 |
2008年 | 39篇 |
2007年 | 47篇 |
2006年 | 52篇 |
2005年 | 23篇 |
2004年 | 31篇 |
2003年 | 19篇 |
2002年 | 6篇 |
2001年 | 8篇 |
2000年 | 8篇 |
1999年 | 5篇 |
1998年 | 3篇 |
1997年 | 2篇 |
1996年 | 4篇 |
1995年 | 3篇 |
1994年 | 3篇 |
1993年 | 2篇 |
1991年 | 1篇 |
1990年 | 2篇 |
1985年 | 2篇 |
1967年 | 1篇 |
排序方式: 共有597条查询结果,搜索用时 15 毫秒
1.
2.
Reviewing the definition of "elderly" 总被引:1,自引:0,他引:1
Hajime Orimo Hideki Ito Takao Suzuki Atsushi Araki Takayuki Hosoi Motoji Sawabe 《Geriatrics & Gerontology International》2006,6(3):149-158
Conventionally, "elderly" has been defined as a chronological age of 65 years old or older, while those from 65 through 74 years old are referred to as "early elderly" and those over 75 years old as "late elderly." However, the evidence on which this definition is based is unknown. We have attempted to review the definition of elderly by analyzing data from long-term longitudinal epidemiological studies, and clinical and pathological studies that have been accumulated at the Tokyo Metropolitan Geriatric Hospital and the Tokyo Metropolitan Institute of Gerontology. Our recommendation might be a starting point in developing a strategy for a successful society by reviewing the definition of elderly based on comprehensive evidence in all aspects of social, cultural and medical sciences. 相似文献
3.
John T. Pardeck John W. Murphy Karen A. Callaghan 《Early child development and care》1994,97(1):67-72
This article suggests that the United States educational system needs significant changes. The goal of the article is to present a basic educational philosophy that would facilitate this reform. Specifically, education should be viewed as not only a means to an end that teaches basic skills for employment, but also as a process that enhances social development and self-actualization. Recommendations are offered to achieve this important goal. 相似文献
4.
党的十六大所提出的全面建设小康社会,是一个包括政治、经济、文化、环境乃至国民素质的综合概念。它特别要求国民具有健全的环境意识,良好的环境伦理道德和高尚的环境道德行为。作为担负着提高全体国民环境素质和培养中小学环境教育教师和地方环境建设服务三重使命的高师地理学科,面临着其环境教育的课程设置、教材建设和教师队伍建设等不可回避的课题,有必要进行深入探索。 相似文献
5.
6.
先秦社会时空方位观对中医理论的影响 总被引:1,自引:0,他引:1
先秦社会的五行阴阳以及四风系统的时空方位观对中医理论发展有着很大影响 ,说明中医理论是在接受先秦时期科学技术思想及社会观念发展起来的 ,有许多内容尚待探讨 ,如仅用秦汉后的观点去认识是会有偏误的。 相似文献
7.
Peter A. Gorski 《Pediatrics international》1998,40(2):168-172
Abstract Rates of infant mortality and prematurity or low birthweight serve as indirect measures of the health of a nation. This paper presents current population data documenting the still serious problem of perinatal outcome in the USA as well as in other economically developed countries. International comparisons suggest that nations which have the greatest inequality of income and social opportunity also have the most adverse perinatal, child and adult health outcomes. Furthermore, the data assert that these effects are independent of average national wealth or gross national economic productivity. Health status differs by social class and race, even among the most affluent sectors of the population. All social classes, even the wealthiest, suffer the health consequences of social inequalities. An explanatory socio-psychological theory of causality is proposed. 相似文献
8.
关于构建小康社会医疗保障体系的政策建议 总被引:5,自引:0,他引:5
根据党的十六大提出的“全面建设小康社会”的宏伟目标,提出构建小康社会医疗保障体制的政策建议:从单一的医疗保障向健康保障拓展;从单一人群向整体人群拓展。同时认为要树立协作观、处理好乡镇企业职工参保、基层操作层面的利用、药品目录的重新制定等问题。 相似文献
9.
“安乐死”问题一直是一个极具争论的议题,赞成者和反对者各持一方,近年来,国内赞成安乐死的呼声越来越高,笔者从风险社会理论角度出发,对比分析荷兰安乐死立法的社会背景和实践中的滑坡现象。认为像我们这样有着深厚传统文化,卫生资源相对贫乏,医疗保障水平低,法制还不十分健全的国家,在目前社会条件下,对安乐死的问题应审慎。 相似文献
10.
P. Prithvi Raj MD C. Stratton Hill Jr MD Gabor Racz MD James Heavner DVM PhD Martin Grabois MD Lynn Neill MD William Willis Jr MD PhD C. M. Schade MD PhD Ralph Rashbaum MD Aaron Calodney MD Allen W. Burton MD Judson Somerville MD 《Pain practice》2012,12(1):57-65
Abstract: The idea of forming a Texas Pain Society came to the Founders in 1987 due to disparity and deficiencies in the practice of pain management in the United States and, in particular, the State of Texas. The Founders considered very carefully the implication of forming such a society. They diligently mapped out the mission and goals of the Texas Pain Society in those early formative years. This report is the history of Texas Pain Society as the activities unfolded from 1989 to 2011. The reader may question why there is a need to tell such a story. We believe strongly that, with disparities of standards of practice in pain medicine and poor recognition of advances in pain management, this scenario is quite common in many states and countries. The practitioners of pain management in these regions certainly must have considered getting together and forming a consensus on the standards of practice in their communities. This historical report of the Texas Pain Society provides the relevant information necessary and the efforts to be made for a society’s mission to achieve its goals and have an ongoing impact in its own region. We hope that we have shed some light on a process for the formation of a regional pain society such as ours. ? 相似文献