首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   96509篇
  免费   9592篇
  国内免费   643篇
耳鼻咽喉   273篇
儿科学   2095篇
妇产科学   1786篇
基础医学   5844篇
口腔科学   4556篇
临床医学   18017篇
内科学   8540篇
皮肤病学   666篇
神经病学   5448篇
特种医学   970篇
外科学   3727篇
综合类   9642篇
现状与发展   4篇
一般理论   94篇
预防医学   36776篇
眼科学   381篇
药学   4548篇
  95篇
中国医学   1235篇
肿瘤学   2047篇
  2024年   89篇
  2023年   2735篇
  2022年   2434篇
  2021年   4898篇
  2020年   5456篇
  2019年   5142篇
  2018年   4503篇
  2017年   4233篇
  2016年   4081篇
  2015年   4004篇
  2014年   6504篇
  2013年   8921篇
  2012年   5763篇
  2011年   6261篇
  2010年   4704篇
  2009年   4743篇
  2008年   4628篇
  2007年   4618篇
  2006年   3968篇
  2005年   3090篇
  2004年   2647篇
  2003年   2265篇
  2002年   1734篇
  2001年   1652篇
  2000年   1425篇
  1999年   1019篇
  1998年   786篇
  1997年   643篇
  1996年   505篇
  1995年   409篇
  1994年   380篇
  1993年   347篇
  1992年   297篇
  1991年   258篇
  1990年   219篇
  1989年   172篇
  1988年   193篇
  1987年   133篇
  1986年   122篇
  1985年   145篇
  1984年   108篇
  1983年   78篇
  1982年   66篇
  1981年   60篇
  1980年   68篇
  1979年   43篇
  1978年   37篇
  1977年   44篇
  1976年   37篇
  1975年   37篇
排序方式: 共有10000条查询结果,搜索用时 78 毫秒
61.
62.
Interpersonal trauma has long-lasting effects on mental and physical health and is associated with acute and chronic negative health outcomes. Primary care providers can improve health care outcomes by using trauma-informed care to recognize, acknowledge, and respond appropriately to trauma survivors. Routine trauma screening in the primary care setting should be done in a safe environment and with a team approach. This article will offer guidance on screening for and responding to sexual assault and intimate partner violence using trauma-informed principles with the goal of promoting health and healing for survivors.  相似文献   
63.
64.
The COVID-19 pandemic has made it necessary to find innovative strategies that facilitate safe, private assessment and intervention for intimate partner violence (IPV). IPV is a major source of morbidity and mortality, with women experiencing a lifetime prevalence rate of 22%. Screening pregnant individuals for IPV during the COVID-19 pandemic became critical because a 20% rise in IPV during the pandemic has been estimated. A multidisciplinary stakeholder panel created a process using technology to address this concern. An infographic poster with IPV screening questions and a Quick Response (QR) code was displayed in bathrooms in the perinatal service area. The infographic allowed respondents to signal a safety concern, launching an individualized plan of care to address their needs privately. The pandemic has highlighted how much work needs to be done to ensure that people who experience IPV continue to obtain access to support and health care.  相似文献   
65.
曾建国  杨子墨 《中国现代中药》2021,23(12):2031-2036
湖南省历经8年聚力打造“湘九味”中药材品牌,已逐渐形成品牌品种引领的产业链发展模式。为达成湖南省中药材产业链千亿发展目标,梳理了“湘九味”品牌培育历程,厘清并阐释了相关概念,分析了产业发展现状及问题,研判了大健康应用背景下未来的中药材产业的发展趋势,并提出相关发展建议。  相似文献   
66.
IntroductionThe main challenge of Parkinson's disease in women of childbearing age is managing symptoms and drugs during pregnancy and breastfeeding. The increase in the age at which women are having children makes it likely that these pregnancies will become more common in future.ObjectivesThis study aims to define the clinical characteristics of women of childbearing age with Parkinson's disease and the factors affecting their lives, and to establish a series of guidelines for managing pregnancy in these patients.ResultsThis consensus document was developed through an exhaustive literature search and a discussion of the available evidence by a group of movement disorder experts from the Spanish Society of Neurology.ConclusionsParkinson's disease affects all aspects of sexual and reproductive health in women of childbearing age. Pregnancy should be well planned to minimise teratogenic risk. A multidisciplinary approach should be adopted in the management of these patients in order to take all relevant considerations into account.  相似文献   
67.
IntroductionNon-motor DBS outcomes have received little attention in ET relative to PD. This study examines neuropsychological outcomes in ET following thalamic VIM DBS.MethodsFifty patients completed neuropsychological evaluations preoperatively and approximately seven months postoperatively. Cognition and mood changes were analyzed at the group level and individual level. Additional associations with treatment, disease, and demographic characteristics were assessed.ResultsSignificant cognitive decline was not observed at the group level. At the individual level, 46% of patients demonstrated at least subtle overall cognitive decline (≥1SD on at least one test within at least two domains). Mild decline (≥1SD) was seen in 10%–29.17% of patients on individual tests across all cognitive domains, with highest rates in verbal memory. Substantial cognitive decline (≥2SD) occurred in less than 9% of the sample across all tests. Factors related to cognitive decline included higher DBS parameter settings, older age of ET onset, intracranial complications, and inability to reduce ET medications postoperatively. Depression and anxiety did not change when accounting for questionnaire items that could be falsely elevated by tremor.ConclusionSubstantial cognitive decline after VIM DBS is rare in patients with ET. However, subtle decrements can occur across cognitive domains and particularly in verbal memory. DBS parameter settings may relate to cognitive decline. Further research is needed to better understand possible associations with electrode lateralization and other variables that could also relate to disease progression and test-retest effects. Symptoms of depression and anxiety remain stable.  相似文献   
68.
近几年,"劳务派遣"成了医疗机构终末消毒、保洁、垃圾回收等工作新的用工形式。由于多数用工单位和用人单位不清楚对劳务派遣人员职业健康管理中各自应承担的责任和义务,以至于劳务派遣工在劳动过程中应享有的劳动保护权益未获得切实保障。本文就某医疗机构核医学工作场所劳务派遣保洁人员的职业健康管理监督案例进行讨论。  相似文献   
69.
70.
目的了解神经外科住院患者及护士对护士人文关怀的感知与评价差异,为更好地实施人文关怀护理服务提供参考。方法选取86例神经外科住院患者及92名神经外科护士作为研究对象,分别使用关怀行为量表进行问卷调查。结果患者与护士对护士人文关怀的总体评分分别为4.77±0.84、4.86±0.60,无统计学差异(P>0.05),双方均在“尊重患者”及“联系患者”2个维度评分较低。在“支持和保证”维度,患者对护士人文关怀的感知水平显著低于护士自评结果(P<0.01)。结论护患双方均对护士关怀行为的评价较好且双方在对护士关怀行为的整体认知上存在较高的一致度,但护士对患者心理层面的关怀相对不足,患者对护士在“支持和保证”相关关怀行为方面具有较高的期待。护士需要进一步改进与提升人文关怀质量。  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号