全文获取类型
收费全文 | 32002篇 |
免费 | 7144篇 |
国内免费 | 141篇 |
专业分类
耳鼻咽喉 | 457篇 |
儿科学 | 723篇 |
妇产科学 | 656篇 |
基础医学 | 2462篇 |
口腔科学 | 1713篇 |
临床医学 | 7622篇 |
内科学 | 7184篇 |
皮肤病学 | 732篇 |
神经病学 | 3874篇 |
特种医学 | 1186篇 |
外科学 | 4696篇 |
综合类 | 99篇 |
现状与发展 | 2篇 |
一般理论 | 36篇 |
预防医学 | 3539篇 |
眼科学 | 520篇 |
药学 | 1415篇 |
中国医学 | 19篇 |
肿瘤学 | 2352篇 |
出版年
2024年 | 155篇 |
2023年 | 1366篇 |
2022年 | 465篇 |
2021年 | 1028篇 |
2020年 | 1387篇 |
2019年 | 868篇 |
2018年 | 1886篇 |
2017年 | 1940篇 |
2016年 | 2027篇 |
2015年 | 2036篇 |
2014年 | 2464篇 |
2013年 | 2631篇 |
2012年 | 1808篇 |
2011年 | 1866篇 |
2010年 | 1733篇 |
2009年 | 2041篇 |
2008年 | 1521篇 |
2007年 | 1409篇 |
2006年 | 1429篇 |
2005年 | 1207篇 |
2004年 | 1046篇 |
2003年 | 915篇 |
2002年 | 938篇 |
2001年 | 406篇 |
2000年 | 209篇 |
1999年 | 334篇 |
1998年 | 414篇 |
1997年 | 434篇 |
1996年 | 414篇 |
1995年 | 347篇 |
1994年 | 262篇 |
1993年 | 250篇 |
1992年 | 187篇 |
1991年 | 150篇 |
1990年 | 134篇 |
1989年 | 140篇 |
1988年 | 118篇 |
1987年 | 96篇 |
1986年 | 100篇 |
1985年 | 105篇 |
1984年 | 89篇 |
1983年 | 84篇 |
1982年 | 89篇 |
1981年 | 87篇 |
1980年 | 80篇 |
1979年 | 40篇 |
1978年 | 53篇 |
1977年 | 55篇 |
1976年 | 42篇 |
1974年 | 41篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
1.
2.
3.
Louise Danielsson RPT MSc Susanne Rosberg RPT PhD 《Scandinavian journal of caring sciences》2015,29(3):501-509
Although depression is associated to physical discomfort, meanings of the body in depression are rarely addressed in clinical research. Drawing on the concept of the lived body, this study explores depression as an embodied phenomenon. Using a hermeneutic phenomenological approach, the analysis of narrative‐based interviews with 11 depressed adults discloses a thematic structure of an embodied process of an ambiguous striving against fading. Five subthemes elicit different dimensions of this process, interpreted as disabling or enabling: feeling estranged, feeling confined, feeling burdensome, sensing life and seeking belongingness. In relation to clinical practice, we suggest that the interdisciplinary team can focus on enhancing the enabling dimensions, for example through guided physical activities to support the patient to feel more alive, capable and connected. Moreover, we suggest that the treatment process benefits from an increased awareness of the ambiguity in the patient's struggle, acknowledging both destructive and recharging elements of the withdrawing, and the perceived conflict in‐between. 相似文献
4.
Well‐being,health and fitness of children who use wheelchairs: Feasibility study protocol to develop child‐centred ‘keep‐fit’ exercise interventions 下载免费PDF全文
5.
Interprofessional collaboration and communication in nursing homes: a qualitative exploration of problems in medical care for nursing home residents – study protocol 下载免费PDF全文
6.
Cost‐Effectiveness and Cost‐Utility Analysis of Spinal Cord Stimulation in Patients With Failed Back Surgery Syndrome: Results From the PRECISE Study 下载免费PDF全文
Furio Zucco MD Roberta Ciampichini MSc Angelo Lavano MD Amedeo Costantini MD Marisa De Rose MD Paolo Poli MD Gianpaolo Fortini MD Laura Demartini MD Enrico De Simone MD Valentino Menardo MD Piero Cisotto MD Mario Meglio MD Luciana Scalone PhD Lorenzo G. Mantovani DSc 《Neuromodulation》2015,18(4):266-276
7.
8.
9.
10.
Erik de Bakker Mirthe A. M. van der Putten Martijn W. Heymans Sander W. Spiekstra Taco Waaijman Liselotte Butzelaar Vera L. Negenborn Vivian K. Beekman Erman O. Akpinar Thomas Rustemeyer Frank B. Niessen Susan Gibbs 《Experimental dermatology》2021,30(1):169-178
Unpredictable hypertrophic scarring (HS) occurs after approximately 35% of all surgical procedures and causes significant physical and psychological complaints. Parallel to the need to understanding the mechanisms underlying HS formation, a prognostic tool is needed. The objective was to determine whether (systemic) immunological differences exist between patients who develop HS and those who develop normotrophic scars (NS) and to assess whether those differences can be used to identify patients prone to developing HS. A prospective cohort study with NS and HS groups in which (a) cytokine release by peripheral blood mononuclear cells (PBMC) and (b) the irritation threshold (IT) after an irritant (sodium lauryl sulphate) patch test was evaluated. Univariate regression analysis of PBMC cytokine secretion showed that low MCP‐1, IL‐8, IL‐18 and IL‐23 levels have a strong correlation with HS (P < .010‐0.004; AUC = 0.790‐0.883). Notably, combinations of two or three cytokines (TNF‐a, MCP‐1 and IL‐23; AUC: 0.942, Nagelkerke R2: 0.727) showed an improved AUC indicating a better correlation with HS than single cytokine analysis. These combination models produce good prognostic results over a broad probability range (sensitivity: 93.8%, specificity 86.7%, accuracy 90,25% between probability 0.3 and 0.7). Furthermore, the HS group had a lower IT than the NS group and an accuracy of 68%. In conclusion, very fundamental immunological differences exist between individuals who develop HS and those who do not, whereas the cytokine assay forms the basis of a predictive prognostic test for HS formation, the less invasive, easily performed irritant skin patch test is more accessible for daily practice. 相似文献