全文获取类型
收费全文 | 188692篇 |
免费 | 36125篇 |
国内免费 | 1531篇 |
专业分类
耳鼻咽喉 | 3495篇 |
儿科学 | 4807篇 |
妇产科学 | 3634篇 |
基础医学 | 14777篇 |
口腔科学 | 7308篇 |
临床医学 | 34746篇 |
内科学 | 44474篇 |
皮肤病学 | 4694篇 |
神经病学 | 20842篇 |
特种医学 | 7329篇 |
外国民族医学 | 1篇 |
外科学 | 33273篇 |
综合类 | 914篇 |
现状与发展 | 40篇 |
一般理论 | 196篇 |
预防医学 | 19372篇 |
眼科学 | 3926篇 |
药学 | 6872篇 |
1篇 | |
中国医学 | 144篇 |
肿瘤学 | 15503篇 |
出版年
2024年 | 591篇 |
2023年 | 5584篇 |
2022年 | 2466篇 |
2021年 | 5781篇 |
2020年 | 6875篇 |
2019年 | 4675篇 |
2018年 | 9877篇 |
2017年 | 9427篇 |
2016年 | 10147篇 |
2015年 | 10515篇 |
2014年 | 13959篇 |
2013年 | 16707篇 |
2012年 | 11013篇 |
2011年 | 10880篇 |
2010年 | 10765篇 |
2009年 | 12461篇 |
2008年 | 9525篇 |
2007年 | 8287篇 |
2006年 | 9234篇 |
2005年 | 7746篇 |
2004年 | 6592篇 |
2003年 | 5859篇 |
2002年 | 5294篇 |
2001年 | 2457篇 |
2000年 | 1679篇 |
1999年 | 2386篇 |
1998年 | 2914篇 |
1997年 | 2577篇 |
1996年 | 2486篇 |
1995年 | 2242篇 |
1994年 | 1516篇 |
1993年 | 1349篇 |
1992年 | 1137篇 |
1991年 | 984篇 |
1990年 | 829篇 |
1989年 | 826篇 |
1988年 | 841篇 |
1987年 | 694篇 |
1986年 | 674篇 |
1985年 | 628篇 |
1984年 | 636篇 |
1983年 | 631篇 |
1982年 | 589篇 |
1981年 | 555篇 |
1980年 | 396篇 |
1979年 | 244篇 |
1978年 | 343篇 |
1977年 | 316篇 |
1976年 | 223篇 |
1974年 | 222篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
21.
22.
Daniel Schar Pawin Padungtod Nguyen Tung Michael OLeary Wantanee Kalpravidh Filip Claes 《Influenza and other respiratory viruses》2019,13(6):618-621
Among the chief limitations in achieving early detection and control of animal‐origin influenza of pandemic potential in high‐risk livestock populations is the existing lag time between sample collection and diagnostic result. Advances in molecular diagnostics are permitting deployment of affordable, rapid, highly sensitive, and specific point‐of‐capture assays, providing opportunities for targeted surveillance driving containment strategies with potentially compelling returns on investment. Interrupting disease transmission at source holds promise of disrupting cycles of animal‐origin influenza incursion to endemicity and limiting impact on animal production, food security, and public health. Adoption of new point‐of‐capture diagnostics should be undertaken in the context of promoting robust veterinary services systems and parallel support for operationalizing pre‐authorized plans and communication strategies that will ensure that the full potential of these new platforms is realized. 相似文献
23.
24.
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
25.
26.
27.
28.
29.
30.
This article describes a case of anaphylaxis secondary to chlorhexidine during urethral catheterisation. Despite little evidence for the use of antiseptic lubricants in preventing catheter-associated urinary tract infections, the distribution and use of such products continues to be widespread. Chlorhexidine-free lubricating gel is widely available and should be used for urological procedures wherever possible. 相似文献