全文获取类型
收费全文 | 53543篇 |
免费 | 3903篇 |
国内免费 | 88篇 |
专业分类
耳鼻咽喉 | 36篇 |
儿科学 | 62篇 |
妇产科学 | 189篇 |
基础医学 | 440篇 |
口腔科学 | 148篇 |
临床医学 | 35620篇 |
内科学 | 1429篇 |
皮肤病学 | 75篇 |
神经病学 | 620篇 |
特种医学 | 346篇 |
外国民族医学 | 1篇 |
外科学 | 2817篇 |
综合类 | 6426篇 |
一般理论 | 3篇 |
预防医学 | 4504篇 |
眼科学 | 49篇 |
药学 | 2417篇 |
360篇 | |
中国医学 | 1731篇 |
肿瘤学 | 261篇 |
出版年
2024年 | 255篇 |
2023年 | 1213篇 |
2022年 | 1438篇 |
2021年 | 2046篇 |
2020年 | 2934篇 |
2019年 | 1703篇 |
2018年 | 1366篇 |
2017年 | 2110篇 |
2016年 | 2532篇 |
2015年 | 2303篇 |
2014年 | 4872篇 |
2013年 | 3882篇 |
2012年 | 4132篇 |
2011年 | 4142篇 |
2010年 | 3342篇 |
2009年 | 3118篇 |
2008年 | 2637篇 |
2007年 | 2747篇 |
2006年 | 2315篇 |
2005年 | 2068篇 |
2004年 | 1487篇 |
2003年 | 1021篇 |
2002年 | 770篇 |
2001年 | 727篇 |
2000年 | 598篇 |
1999年 | 469篇 |
1998年 | 375篇 |
1997年 | 271篇 |
1996年 | 183篇 |
1995年 | 105篇 |
1994年 | 89篇 |
1993年 | 72篇 |
1992年 | 64篇 |
1991年 | 41篇 |
1990年 | 36篇 |
1989年 | 12篇 |
1988年 | 12篇 |
1987年 | 14篇 |
1986年 | 7篇 |
1985年 | 3篇 |
1984年 | 6篇 |
1982年 | 1篇 |
1981年 | 3篇 |
1980年 | 2篇 |
1979年 | 1篇 |
1978年 | 4篇 |
1977年 | 2篇 |
1976年 | 1篇 |
1975年 | 1篇 |
1971年 | 1篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
101.
102.
护理本科生关爱能力调查分析 总被引:3,自引:0,他引:3
目的了解护理本科生关爱能力现状,为护理本科生关爱能力的培养提供依据。方法采用关爱能力评价表,对四川省4所医学院校579名护理本科生关爱能力进行问卷调查。结果护理本科生关爱能力评分为189.72±19.57,在各维度中耐心维度得分最高,勇气维度得分最低;不同性别、民族、是否独生子女关爱能力比较,差异无显著性意义(均P〉0.05);四年级护理本科生关爱能力评分显著高于二、三年级(均P〈0.05)。结论护理本科生关爱能力仍需提高,建议从实践关爱和课程设置等方面提高护理本科生的关爱能力。 相似文献
103.
目的:提高前臂预成皮瓣整复术的护理水平.方法:通过术前心理护理,供区的皮肤保护,口腔装备,术后环境准备和卧位,皮瓣观察,切口护理,饮食和口腔护理进行评价.结果:预成皮瓣正常成活,色泽红润如期修复腭部缺损.结论:良好的护理可以提高前臂预成瓣移植的成功率. 相似文献
104.
[目的]探讨吸烟对病人冠状动脉病变的影响。[方法]对吸烟组(5 0例)与不吸烟组(3 0例)进行冠状动脉造影,观察记录冠状动脉病变情况并进行统计学分析。[结果]两组冠状动脉病变记分、每日不同吸烟量与冠状动脉病变记分、不同的吸烟年限与冠状动脉病变记分比较均有统计学意义(P <0 .0 1)。[结论]长期吸烟可使冠状动脉病变程度加重,应加强对长期吸烟及冠状动脉介入术后病人的健康教育,有效预防和控制冠心病,提高人群的健康水平。 相似文献
105.
人工髋关节置换术后脂肪栓塞综合征的观察与护理 总被引:3,自引:0,他引:3
笔者报道人工髋关节置换术后脂肪栓塞综合征的护理措施认为重视氧饱和度及动脉血氧分压监测,注意观察中枢神经系统症状和呼吸系统症状,及时发现并纠止低氧血症,对不同的病人制定不同护理方案,严密观察病情,及时掌握病情变化:是护理的关键。 相似文献
106.
老年人脑卒中后抑郁症的发病机制及预防 总被引:1,自引:0,他引:1
[目的]探讨脑卒中后老年患者抑郁症的发病机制及预防措施。[方法]归纳相关资料,对命题进行分析。[结论]医护人员应采取针对性的用药及护理措施,预防患者卒中后抑郁症的发生。 相似文献
107.
护理本科生双导师制带教模式的实践 总被引:4,自引:2,他引:2
目的 探索适合护理本科生的临床带教模式.方法 将2001级和2000级护理本科生分为实验组(n=24)和对照组(n=38),对照组给予传统带教模式带教,实验组采用双导师制带教模式,即每名学生在临床实习期间,由1名临床专科导师负责其本科室专科知识方面的指导,1名全程导师负责其实习全过程的督导及检查工作,护理部在学生实习结束前进行带教满意率测评及实习效果评价,并与对照组进行比较.结果 两组对医院带教很满意率、学生护理理论、操作技能考核成绩、论文书写优良率比较,差异有显著性意义(均P<0.01).结论 双导师制可提高带教质量,是受学生好评和欢迎的带教模式. 相似文献
108.
109.
Purpose: To illuminate the history of nurses' participation in institution-building in the early 1900s, using the Baby Hospital in Oakland, California (now called Children's Hospital Oakland) as a case.
Design: Historical research using a framework of women's history theory focused on the women who founded Oakland's Baby Hospital, 1910–1930.
Method: Data collection included studying original sources, archival material, and interviews. Data evaluation included external criticism for authenticity and genuineness, and internal criticism for accuracy and bias.
Findings: In 1912, nurse Bertha Wright and social worker Mabel Weed, with a circle of community women, including Jessica Peixotto and Jean Howard McDuffie, established the Baby Hospital. Their activism included home visits, education, research, publications, political lobbying, and state policy and program development. At the center of this activity, was the lifelong commitment of Wright and Weed, who created new definitions of family. With social changes in the late 1920s, the male Board of Directors seized control of the hospital, and relegated women to auxiliary roles.
Conclusions: Health and social issues of the United States at the turn of the century are still problematic as a new century approaches and pertain to maternal-child health, foster care, and immigration. Feminists, including nurses, have played a central role in creating solutions. Knowledge of some of their incredible effort has been lost, particularly nursing's history in the western United States. 相似文献
Design: Historical research using a framework of women's history theory focused on the women who founded Oakland's Baby Hospital, 1910–1930.
Method: Data collection included studying original sources, archival material, and interviews. Data evaluation included external criticism for authenticity and genuineness, and internal criticism for accuracy and bias.
Findings: In 1912, nurse Bertha Wright and social worker Mabel Weed, with a circle of community women, including Jessica Peixotto and Jean Howard McDuffie, established the Baby Hospital. Their activism included home visits, education, research, publications, political lobbying, and state policy and program development. At the center of this activity, was the lifelong commitment of Wright and Weed, who created new definitions of family. With social changes in the late 1920s, the male Board of Directors seized control of the hospital, and relegated women to auxiliary roles.
Conclusions: Health and social issues of the United States at the turn of the century are still problematic as a new century approaches and pertain to maternal-child health, foster care, and immigration. Feminists, including nurses, have played a central role in creating solutions. Knowledge of some of their incredible effort has been lost, particularly nursing's history in the western United States. 相似文献
110.
Sheryl Brennan 《Nursing inquiry》1998,5(1):11-17
The present paper addresses the relationship between community based child health nursing services and social constructions of motherhood within Australia during the 1920s. Following the First World War, child health nursing services (then generally known as infant welfare or child welfare services) were established in all Australian states. The focus of the paper is mainly upon the development of the Tasmanian child health service, with some reference to similar services in other states. Within two decades of their establishment, most child-bearing women in Tasmania were in contact with child health services and this apparent success meant that, thereafter, women in Tasmania cared for their children under the 'expert' guidance of nurses. As the 1920s progressed, child health nurses increasingly promoted one particular, and ultimately extremely influential, construction of motherhood, 'scientific motherhood', based upon the philosophy of Dr Truby King. I argue that an understanding of how nursing services have historically reinforced and promoted ideological constructions of motherhood enhances the practice of present day nurses working with women. This argument is supported by reference to present day nursing practice in relation to postnatal depression. 相似文献