全文获取类型
收费全文 | 6896篇 |
免费 | 577篇 |
国内免费 | 106篇 |
专业分类
耳鼻咽喉 | 32篇 |
儿科学 | 57篇 |
妇产科学 | 53篇 |
基础医学 | 349篇 |
口腔科学 | 187篇 |
临床医学 | 566篇 |
内科学 | 430篇 |
皮肤病学 | 18篇 |
神经病学 | 98篇 |
特种医学 | 142篇 |
外科学 | 477篇 |
综合类 | 865篇 |
现状与发展 | 1篇 |
一般理论 | 5篇 |
预防医学 | 3528篇 |
眼科学 | 36篇 |
药学 | 461篇 |
5篇 | |
中国医学 | 109篇 |
肿瘤学 | 160篇 |
出版年
2024年 | 20篇 |
2023年 | 120篇 |
2022年 | 180篇 |
2021年 | 300篇 |
2020年 | 372篇 |
2019年 | 271篇 |
2018年 | 232篇 |
2017年 | 256篇 |
2016年 | 200篇 |
2015年 | 240篇 |
2014年 | 484篇 |
2013年 | 480篇 |
2012年 | 476篇 |
2011年 | 562篇 |
2010年 | 399篇 |
2009年 | 324篇 |
2008年 | 309篇 |
2007年 | 318篇 |
2006年 | 284篇 |
2005年 | 251篇 |
2004年 | 220篇 |
2003年 | 177篇 |
2002年 | 167篇 |
2001年 | 151篇 |
2000年 | 113篇 |
1999年 | 94篇 |
1998年 | 65篇 |
1997年 | 83篇 |
1996年 | 49篇 |
1995年 | 44篇 |
1994年 | 43篇 |
1993年 | 35篇 |
1992年 | 28篇 |
1991年 | 31篇 |
1990年 | 26篇 |
1989年 | 13篇 |
1988年 | 31篇 |
1987年 | 12篇 |
1986年 | 13篇 |
1985年 | 20篇 |
1984年 | 11篇 |
1983年 | 4篇 |
1982年 | 11篇 |
1981年 | 5篇 |
1980年 | 8篇 |
1979年 | 9篇 |
1978年 | 8篇 |
1977年 | 9篇 |
1976年 | 15篇 |
1975年 | 4篇 |
排序方式: 共有7579条查询结果,搜索用时 31 毫秒
11.
12.
13.
14.
In developing countries, like Indonesia, apheresis is still a relative new procedure. Nowadays, therapeutic apheresis procedures are performed in the field of hematology and neurology, especially in the teaching hospitals in Indonesia. Therapeutic apheresis procedure, that is, leukocytapheresis, therapeutic plasma exchange (TPE), and thrombocytapheresis are already performed. In the period 2009–2013, 204 apheresis procedures in 137 patients to reduce the leukocytes, 72 TPE procedures in 17 patients, and 14 thrombocyte reductions were performed in the Sardjito hospital, Yogyakarta, Indonesia. In the future, to improve the therapeutic apheresis implementation, it is important to increase the insurance coverage and also should be considered to introduce the apheresis medicine into the curriculum of appropriate physician programs in Indonesia. Especially in Indonesia, a lot of efforts are still being needed to improve implementation of therapeutic apheresis. J. Clin. Apheresis 30:139–140, 2015. © 2014 Wiley Periodicals, Inc. 相似文献
15.
16.
Effects of Price,Information, and Transactions Cost Interventions to Raise Voluntary Enrollment in a Social Health Insurance Scheme: A Randomized Experiment in the Philippines
下载免费PDF全文
![点击此处可从《Health economics》网站下载免费的PDF全文](/ch/ext_images/free.gif)
Joseph J. Capuno Aleli D. Kraft Stella Quimbo Carlos R. Tan Jr. Adam Wagstaff 《Health economics》2016,25(6):650-662
A cluster randomized experiment was undertaken testing two sets of interventions encouraging enrollment in the Individually Paying Program (IPP), the voluntary component of the Philippines' social health insurance program. In early 2011, 1037 unenrolled IPP‐eligible families in 179 randomly selected intervention municipalities were given an information kit and offered a 50% premium subsidy valid until the end of 2011; 383 IPP‐eligible families in 64 control municipalities were not. In February 2012, the 787 families in the intervention sites who were still IPP‐eligible but had not enrolled had their vouchers extended, were resent the enrollment kits and received SMS reminders. Half the group also received a ‘handholding’ intervention: in the endline interview, the enumerator offered to help complete the enrollment form, deliver it to the insurer's office in the provincial capital, and mail the membership cards. The main intervention raised the enrollment rate by 3 percentage points (ppts) (p = 0.11), with an 8 ppt larger effect (p < 0.01) among city‐dwellers, consistent with travel time to the insurance office affecting enrollment. The handholding intervention raised enrollment by 29 ppts (p < 0.01), with a smaller effect (p < 0.01) among city‐dwellers, likely because of shorter travel times, and higher education levels facilitating unaided completion of the enrollment form. Copyright © The World Bank Health Economics © 2015 John Wiley & Sons, Ltd. 相似文献
17.
18.
目的:考察大病保险对我国中老年人家庭灾难性卫生支出的影响,为完善我国大病保险制度提供建议。方法:以中国健康与养老追踪调查数据库(2011年与2015年)中45岁及以上的城乡中老年人家庭作为研究对象,利用描述性统计法和两部模型法分析大病保险对我国中老年人家庭灾难性卫生支出的影响。结果:目前的大病保险政策从总体上降低了中老年人家庭灾难性卫生支出的发生率,但没有显著降低其发生强度。结论:目前的大病保险并未达到其预期的效果,只是解决了"面"的问题,从总体上降低了灾难性卫生支出发生的可能性,但并没有解决"点"的问题,没有有效降低其大额的医疗卫生支出进而减少其医疗经济负担。建议各地各级政府相关部门应进一步完善大病保险制度,从而真正有效减轻居民重大疾病医疗经济负担。 相似文献
19.
20.