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   2420255篇
  免费   188932篇
  国内免费   9821篇
耳鼻咽喉   31059篇
儿科学   78968篇
妇产科学   66203篇
基础医学   343496篇
口腔科学   66491篇
临床医学   229499篇
内科学   478926篇
皮肤病学   53167篇
神经病学   200769篇
特种医学   93153篇
外国民族医学   623篇
外科学   355772篇
综合类   55869篇
现状与发展   3篇
一般理论   864篇
预防医学   203680篇
眼科学   52239篇
药学   174297篇
  11篇
中国医学   4954篇
肿瘤学   128965篇
  2018年   26963篇
  2017年   20750篇
  2016年   23730篇
  2015年   26821篇
  2014年   37225篇
  2013年   57023篇
  2012年   73554篇
  2011年   78689篇
  2010年   47349篇
  2009年   44966篇
  2008年   72501篇
  2007年   76870篇
  2006年   78094篇
  2005年   75488篇
  2004年   72002篇
  2003年   69332篇
  2002年   66551篇
  2001年   110342篇
  2000年   113446篇
  1999年   95251篇
  1998年   28601篇
  1997年   25664篇
  1996年   26194篇
  1995年   25821篇
  1994年   24188篇
  1993年   22639篇
  1992年   77891篇
  1991年   76000篇
  1990年   73345篇
  1989年   69704篇
  1988年   64778篇
  1987年   63483篇
  1986年   60332篇
  1985年   58041篇
  1984年   44240篇
  1983年   37321篇
  1982年   23133篇
  1981年   20655篇
  1980年   19367篇
  1979年   40031篇
  1978年   29021篇
  1977年   24107篇
  1976年   22946篇
  1975年   23633篇
  1974年   28336篇
  1973年   27392篇
  1972年   25315篇
  1971年   23456篇
  1970年   21553篇
  1969年   19973篇
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
41.
In 1963, Goffman argued that forming a group based on shared stigma may provide benefits. However, there is no empirical research on whether perception that a separate, unique, coherent group exists (i.e., group entitativity) influences coping, such as educating others or secrecy, for the stigmatized individual or his or her spouse. Further, little is known about how spouses influence each other in terms of promoting the education of others about a stigmatizing condition, especially when it comes to the role of believing that stigma-based groups, to which they may both belong, exist. This study provides a step toward bridging this gap in the research by applying the label management model in efforts to understand coping for couples in which one spouse is diagnosed with genetic mutations leading to alpha-1 antitrypsin deficiency (AATD). This study included 50 married couples in which one spouse is diagnosed with genetic mutations leading to alpha-1 antitrypsin deficiency (AATD). We found that group entitativity related to those with AATD counterbalanced the influence of genetic stigma on spouses’ intentions to keep the diagnosis secret or to educate others about it. Intrapersonal and interpersonal influences appeared among spouses. Attention is needed on the power of creating groups for stigmatized persons and their relatives. Indeed, people live within a dynamic world of group entities, and multiple social identities including spousal and familial. While attention has been paid to the diffusion of stigmas to loved ones, less has been paid to the uplift of group entities for them.  相似文献   
42.
43.
44.
45.
46.
47.
48.
49.
There is a large and growing population of long-term cancer survivors. Primary care physicians (PCPs) are playing an increasingly greater role in the care of these patients across the continuum of cancer survivorship. In this role, PCPs are faced with the responsibility of managing a range of medical and psychosocial late effects of cancer treatment. In particular, the sexual side effects of treatment which are common and have significant impact on quality of life for the cancer survivor, often go unaddressed. This is an area of clinical care and research that has received increasing attention, highlighted by the presentation of this special issue on Cancer and Sexual Health. The aims of this review are 3-fold. First, we seek to overview common presentations of sexual dysfunction related to major cancer diagnoses in order to give the PCP a sense of the medical issues that the survivor may present with. Barriers to communication about sexual health issues between patient/PCPs in order are also described in order to emphasize the importance of PCPs initiating this important conversation. Next, we provide strategies and resources to help guide the PCP in the management of sexual dysfunction in cancer survivors. Finally, we discuss case examples of survivorship sexual health issues and highlight the role that a PCP can play in each of these case examples.  相似文献   
50.
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