全文获取类型
收费全文 | 11420篇 |
免费 | 889篇 |
国内免费 | 34篇 |
学科分类
医药卫生 | 12343篇 |
出版年
2023年 | 87篇 |
2022年 | 39篇 |
2021年 | 235篇 |
2020年 | 188篇 |
2019年 | 290篇 |
2018年 | 335篇 |
2017年 | 243篇 |
2016年 | 302篇 |
2015年 | 305篇 |
2014年 | 415篇 |
2013年 | 591篇 |
2012年 | 840篇 |
2011年 | 845篇 |
2010年 | 455篇 |
2009年 | 406篇 |
2008年 | 774篇 |
2007年 | 730篇 |
2006年 | 698篇 |
2005年 | 710篇 |
2004年 | 621篇 |
2003年 | 567篇 |
2002年 | 512篇 |
2001年 | 144篇 |
2000年 | 110篇 |
1999年 | 148篇 |
1998年 | 111篇 |
1997年 | 86篇 |
1996年 | 78篇 |
1995年 | 78篇 |
1994年 | 68篇 |
1993年 | 65篇 |
1992年 | 66篇 |
1991年 | 81篇 |
1990年 | 80篇 |
1989年 | 88篇 |
1988年 | 73篇 |
1987年 | 58篇 |
1986年 | 62篇 |
1985年 | 63篇 |
1984年 | 61篇 |
1983年 | 53篇 |
1982年 | 40篇 |
1981年 | 48篇 |
1980年 | 36篇 |
1979年 | 38篇 |
1978年 | 40篇 |
1976年 | 29篇 |
1975年 | 26篇 |
1974年 | 35篇 |
1973年 | 27篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
1.
This article, the second in a series on the six National Collaborating Centres for Public Health, focuses on the National Collaborating Centre for Healthy Public Policy (NCCHPP), a centre of expertise, and knowledge synthesis and sharing that supports public health actors in Canada in their efforts to develop and promote healthy public policy.The article briefly describes the NCCHPP’s mandate and programming, noting some of the resources that are particularly relevant in the current coronavirus disease 2019 (COVID-19) context. It then discusses how the NCCHPP’s programming has been adapted to meet the changing needs of public health actors throughout the pandemic. These needs have been strongly tied to decisions aimed at containing the spread of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and mitigating its immediate impacts in various societal sectors since the beginning of the crisis. Needs have also gradually emerged related to how public health is expected to help inform the development of public policies that will allow us to “build back better” societies as we recover from the pandemic. The article concludes by discussing the orientation of the NCCHPP’s future work as we emerge from the COVID-19 crisis. 相似文献
2.
Andreas Glenthj Lasse H. Jakobsen Henrik Sengelv Syed A. Ahmad Kristian Qvist Annika Rewes Christian B. Poulsen Ulrik M. Overgaard Ingolf Mlle Marianne T. Severinsen Casper N. Strandholdt Jack Maibom Annette R. Kodahl Jesper Ryg Pernille Ravn Isik S. Johansen Sren N. Hels Sren Jensen‐Fangel Jacek Kisielewicz Lothar Wiese Marie Helleberg Ole Kirk Michael R. Clausen Henrik Frederiksen 《European journal of haematology》2021,106(1):72-81
3.
Kerstin Protz Joachim Dissemond Myriam Seifert Marianne Hintner Barbara Temme Ida Verheyen‐Cronau Matthias Augustin Marina Otten 《International wound journal》2019,16(6):1252-1262
Brochures are a useful supplement to patient education. There is increasing evidence that they are an effective medium to support patient satisfaction, adherence, and empowerment. This study aims to produce reliable data on how much patients with venous leg ulcer (VLU) may profit from a brochure that focuses on VLU and on measures and aims of the related compression therapy. The evaluation took part from October 2018 until March 2019 and included 136 patients with VLU and related compression therapy. They were randomly sorted into a case group and a control group of 68 patients each. The case group received a brochure about venous disease and compression therapy and filled in a questionnaire after reading. The questions ranged from basic knowledge about VLU and compression therapy to aspects of self‐care. The control group answered the same questions without previous reading of the brochure. The results show that in almost every aspect, the patients in the case group were better informed about their diseases, the compression therapy, and how they may support the measures adequately. This study suggests that patients with VLU may profit from a brochure that explains their disease and the related compression therapy. Better knowledge and understanding may strengthen their empowerment and adherence. 相似文献
4.
Antonia Zapf Marianne Huebner Geraldine Rauch Meinhard Kieser 《Statistics in medicine》2019,38(4):695-701
Biostatisticians play an important role in medical research. They are co-responsible for an appropriate and efficient study design, they are involved in monitoring the study conduct, they plan and perform the data analysis, and they are involved in interpreting and publishing the results. However, how are the biostatisticians prepared for their tasks and responsibilities? Graduate programs in biostatistics are being offered, but some practicing biostatisticians completed their studies in a mathematical or epidemiological program, or obtained their degree in subject-specific fields (such as medicine or biology). Therefore, the expertise and the competencies can vary widely between the individual biostatisticians, also depending on the application field. In this article, focusing on European and US practices, we discuss the required professional expertise for the main areas of applications in the medical field as well as the necessary soft skill competencies of a biostatistician. 相似文献
5.
Marianne Torp Stensvehagen Berit Arnesveen Bronken Lars Lien Gerry Larsson 《Scandinavian journal of caring sciences》2019,33(2):487-497
The impact of stress on health can depend on factors such as frequency, heightening of stress during a given period or the presence of one or a few repeated hassles of psychological importance. The aim of this study was to gain a deeper understanding of how adult women experience and cope with daily hassles after sexual abuse. Ten interviews were analysed using the grounded theory method. The theoretical model of ‘protecting armor in daily life’ emerged. The aftermath of sexual abuse related coping with daily stress can be understood as a three‐phase process: (1) avoiding and escaping—coping after experiencing sexual abuse; (2) accepting and disclosing—starting a process of recovery; and (3) reconciling and repossessing—living with the experience in the present. The model contributes to a deeper understanding of the everyday life of women who have experienced sexual abuse. Increased knowledge of coping behaviours that can be used to deal with daily hassles may also serve as a tool for health professionals, other helpers and family to help these women rebuild a good life. 相似文献
6.
7.
8.
Matthias Christgen MD PhD Oleg Gluz MD Nadia Harbeck MD Ronald E. Kates PhD Mieke Raap MD Henriette Christgen Michael Clemens MD Wolfram Malter MD Benno Nuding MD Bahriye Aktas MD Sherko Kuemmel MD Toralf Reimer MD Andrea Stefek MD Petra Krabisch MD Marianne Just MD Doris Augustin MD Monika Graeser MD Frederick Baehner MD Rachel Wuerstlein MD Ulrike Nitz MD Hans Kreipe MD the West German Study Group PlanB Investigators 《Cancer》2020,126(22):4847-4858
9.
10.
Overbeek Kasper A. Cahen Djuna L. Kamps Anne Konings Ingrid C. A. W. Harinck Femme Kuenen Marianne A. Koerkamp Bas Groot Besselink Marc G. van Eijck Casper H. Wagner Anja Ausems Margreet G. E. van der Vlugt Manon Fockens Paul Vleggaar Frank P. Poley Jan-Werner van Hooft Jeanin E. Bleiker Eveline M. A. Bruno Marco J. 《Familial cancer》2020,19(3):247-258
Familial Cancer - In high-risk individuals participating in a pancreatic cancer surveillance program, worrisome features warrant for intensified surveillance or, occasionally, surgery. Our... 相似文献