全文获取类型
收费全文 | 710篇 |
免费 | 127篇 |
国内免费 | 17篇 |
专业分类
耳鼻咽喉 | 3篇 |
儿科学 | 13篇 |
妇产科学 | 2篇 |
基础医学 | 15篇 |
口腔科学 | 6篇 |
临床医学 | 161篇 |
内科学 | 223篇 |
皮肤病学 | 4篇 |
神经病学 | 41篇 |
特种医学 | 5篇 |
外科学 | 46篇 |
综合类 | 92篇 |
一般理论 | 3篇 |
预防医学 | 98篇 |
眼科学 | 3篇 |
药学 | 49篇 |
中国医学 | 50篇 |
肿瘤学 | 40篇 |
出版年
2023年 | 28篇 |
2022年 | 24篇 |
2021年 | 57篇 |
2020年 | 57篇 |
2019年 | 83篇 |
2018年 | 52篇 |
2017年 | 40篇 |
2016年 | 37篇 |
2015年 | 33篇 |
2014年 | 63篇 |
2013年 | 52篇 |
2012年 | 36篇 |
2011年 | 28篇 |
2010年 | 31篇 |
2009年 | 23篇 |
2008年 | 32篇 |
2007年 | 28篇 |
2006年 | 14篇 |
2005年 | 16篇 |
2004年 | 18篇 |
2003年 | 15篇 |
2002年 | 19篇 |
2001年 | 18篇 |
2000年 | 9篇 |
1999年 | 8篇 |
1998年 | 7篇 |
1997年 | 6篇 |
1996年 | 4篇 |
1995年 | 2篇 |
1994年 | 3篇 |
1993年 | 4篇 |
1991年 | 4篇 |
1990年 | 1篇 |
1989年 | 2篇 |
排序方式: 共有854条查询结果,搜索用时 15 毫秒
1.
Tim Holland 《The Hastings Center report》2023,53(1):50-51
This letter responds to the article “On the Authority of Advance Euthanasia Directives for People with Severe Dementia: Reflections on a Dutch Case,” by Henri Wijsbek and Thomas Nys, in the September-October 2022 issue of the Hastings Center Report. 相似文献
2.
目的 开展养老机构志愿者预立医疗照护计划培训并评价其效果。方法 应用基于Bloom目标教学理论构建的养老机构志愿者预立医疗照护计划培训内容,结合《预立医疗照护计划》知识教育手册、《我的五个愿望》手册、案例视频等教具,通过角色扮演、案例讨论等方式对53名养老机构志愿者进行培训。培训前后使用养老机构志愿者预立医疗照护计划知信行及自我效能问卷对志愿者进行调查,根据志愿者角色扮演表现评价其预立医疗照护计划沟通技能。结果 培训前后志愿者预立医疗照护计划认知、态度、行为意愿及自我效能差异有统计学意义(P<0.05,P<0.01),培训后75.47%志愿者预立医疗照护计划沟通技能达合格及以上水平。结论 预立医疗照护计划培训能改善养老机构志愿者的预立医疗照护计划知信行及自我效能感,培养其预立医疗照护计划沟通能力。 相似文献
3.
4.
5.
6.
7.
Eric D. Hansen Mary M. Mitchell Dulce M. Cruz Oliver Fahid A. Alghanim Michelle Walter Amy A. Case Tom Smith Amy R. Knowlton 《Journal of pain and symptom management》2019,57(5):961-965
Context
In the era of effective antiretroviral therapy, persons living with HIV/AIDS (PLWHA) are living longer, transforming HIV from a universally fatal disease to a serious chronic illness, warranting discussions between patients and their loved ones about advance care planning (ACP). Evidence is needed on factors associated with patients' likelihood to discuss ACP with loved ones.Objectives
To further characterize factors associated with successful ACP in PLWHAs with their loved ones, we examined associations between patients having ACP discussions with the need for assistance with personal care, chronic pain, life satisfaction, prior family disagreements over health care decisions, sex, age, and interference in daily routines due to memory problems.Methods
Data were from the Affirm Care study (N = 370), which examined social and environmental factors associated with health outcomes among PLWHAs and their informal caregivers.Results
Slightly more than half of respondents discussed ACP with loved ones (57%). In adjusted analysis, higher levels of chronic pain (odds ratio [OR] = 2.09, P = 0.045), needing assistance with personal care (OR = 1.63, P = 0.023), greater life satisfaction (OR = 1.02, P = 0.002), prior family arguments over health care decisions (OR = 2.80, P < 0.001), and female sex (OR = 2.22, P = 0.001) were associated with higher odds of discussing ACP with loved ones, whereas age, drug use, education level, depression, and memory problems were nonsignificant.Conclusion
These results suggest that interventions to increase ACP among PLWHAs and their loved ones should target males. The findings also suggest PLWHAs with chronic pain, the need for assistance with personal care, and those with a history of prior family arguments over health care decisions may be primed for ACP. 相似文献8.
《Journal of pain and symptom management》2019,57(6):1166-1175.e1
ContextVolunteer involvement may support organizations to initiate and operationalize complex interventions such as advance care planning (ACP).ObjectivesA scoping review was conducted to map existing research on volunteer involvement in ACP and to identify gaps in current knowledge base.MethodsWe followed the PRISMA extension for Scoping Reviews (PRISMA-ScR) guidelines. The review included studies of any design reporting original research. ACP was defined as any intervention aimed at supporting people to consider and communicate their current and future health treatment goals in the context of their own preferences and values. Studies were included if they reported data relating to volunteers at any stage in the delivery of ACP.ResultsOf 11 studies identified, nine different ACP models (initiatives to improve uptake of ACP) were described. Most of the models involved volunteers facilitating ACP conversations or advance care directive completion (n = 6); and three focused on ACP education, training, and support. However, a framework for volunteer involvement in ACP was not described; the studies often provided limited detail of the scope of volunteers' roles in ACP, and in three of the models, volunteers delivered ACP initiatives in addition to undertaking other tasks, in their primary role as a volunteer navigator. Increased frequency of ACP conversation or documentation was most commonly used to evaluate the effectiveness of the studies, with most showing a trend toward improvement.ConclusionsCurrent literature on volunteer involvement in ACP is lacking a systematic approach to implementation. We suggest future research should focus on person-centered outcomes related to ACP to evaluate the effectiveness of volunteer involvement. 相似文献
9.
10.