全文获取类型
收费全文 | 228103篇 |
免费 | 37064篇 |
国内免费 | 2632篇 |
专业分类
耳鼻咽喉 | 6070篇 |
儿科学 | 7381篇 |
妇产科学 | 4042篇 |
基础医学 | 13397篇 |
口腔科学 | 3986篇 |
临床医学 | 33536篇 |
内科学 | 63850篇 |
皮肤病学 | 8512篇 |
神经病学 | 21787篇 |
特种医学 | 8629篇 |
外国民族医学 | 4篇 |
外科学 | 52669篇 |
综合类 | 1158篇 |
现状与发展 | 72篇 |
一般理论 | 81篇 |
预防医学 | 14902篇 |
眼科学 | 4848篇 |
药学 | 6074篇 |
中国医学 | 212篇 |
肿瘤学 | 16589篇 |
出版年
2024年 | 532篇 |
2023年 | 5143篇 |
2022年 | 1629篇 |
2021年 | 4528篇 |
2020年 | 6783篇 |
2019年 | 3622篇 |
2018年 | 9403篇 |
2017年 | 8608篇 |
2016年 | 9754篇 |
2015年 | 10003篇 |
2014年 | 17696篇 |
2013年 | 18870篇 |
2012年 | 10874篇 |
2011年 | 11373篇 |
2010年 | 13285篇 |
2009年 | 16652篇 |
2008年 | 10765篇 |
2007年 | 9326篇 |
2006年 | 11519篇 |
2005年 | 8894篇 |
2004年 | 7940篇 |
2003年 | 6505篇 |
2002年 | 6423篇 |
2001年 | 4621篇 |
2000年 | 3787篇 |
1999年 | 4069篇 |
1998年 | 4405篇 |
1997年 | 4062篇 |
1996年 | 3891篇 |
1995年 | 3720篇 |
1994年 | 2405篇 |
1993年 | 1999篇 |
1992年 | 1926篇 |
1991年 | 1887篇 |
1990年 | 1455篇 |
1989年 | 1563篇 |
1988年 | 1370篇 |
1987年 | 1204篇 |
1986年 | 1203篇 |
1985年 | 1066篇 |
1984年 | 1054篇 |
1983年 | 951篇 |
1982年 | 1040篇 |
1981年 | 919篇 |
1980年 | 851篇 |
1979年 | 576篇 |
1978年 | 631篇 |
1977年 | 687篇 |
1975年 | 526篇 |
1974年 | 499篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
131.
Functional recovery, the goal of treatment, has long been overlooked in the assessment of effectiveness of pharmacological treatments. However, with the recent shift in paradigm, from syndromal–symptomatic recovery to functional recovery, there appears to be a new interest in the definition and evaluation of functional recovery. Since functional recovery lags symptomatic recovery, sometimes by months or years, the attainment of functional recovery will be determined by both efficacy and long-term compliance. Quetiapine, due to its efficacy in both mania and depression, and effect on cognition may lead to improved functioning in patients with bipolar disorder. 相似文献
132.
133.
The clinical syndrome of tuberculous (TB) meningitis leading to ischemic strokes is rarely seen today in immunocompetent adults native to North America. This entity is also notoriously difficult to diagnose because the presenting symptoms are often nonspecific. The authors describe a case of a man with TB meningitis which progressed to recurrent ischemic cerebral infarcts. 相似文献
134.
135.
136.
137.
138.
Setting goals to maintain hope. 总被引:3,自引:0,他引:3
139.
140.
Barbara S Morgan Charles P Buscemi Vivian P Fajardo 《Journal of transcultural nursing》2004,15(2):139-146
The purposes of this pilot study were to identify and adapt instruments for future use in assessing diabetes self-management in a sample of Cuban Americans with Type 2 diabetes. Eight instruments were selected from the literature, translated into Spanish, and administered to a sample of 20 Cuban Americans with Type 2 diabetes. Psychometric properties were examined along with clarity of wording, cultural appropriateness, and ease of use. Reliability data were compared, when possible, with original scores generated with non-Cuban populations. Results indicated that reliability scores among populations were similar. Support for using these instruments in clinical practice to assess initial knowledge and beliefs about aspects of diabetes management and to monitor changes is provided. 相似文献