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   8948篇
  免费   280篇
各国政治   460篇
工人农民   412篇
世界政治   522篇
外交国际关系   270篇
法律   5652篇
中国共产党   3篇
中国政治   59篇
政治理论   1774篇
综合类   76篇
  2020年   113篇
  2019年   149篇
  2018年   207篇
  2017年   226篇
  2016年   220篇
  2015年   157篇
  2014年   155篇
  2013年   988篇
  2012年   234篇
  2011年   238篇
  2010年   194篇
  2009年   216篇
  2008年   269篇
  2007年   227篇
  2006年   261篇
  2005年   229篇
  2004年   232篇
  2003年   207篇
  2002年   217篇
  2001年   268篇
  2000年   271篇
  1999年   194篇
  1998年   120篇
  1997年   124篇
  1996年   111篇
  1995年   100篇
  1994年   97篇
  1993年   115篇
  1992年   186篇
  1991年   200篇
  1990年   180篇
  1989年   182篇
  1988年   162篇
  1987年   180篇
  1986年   176篇
  1985年   164篇
  1984年   158篇
  1983年   167篇
  1982年   96篇
  1981年   91篇
  1980年   79篇
  1979年   107篇
  1978年   76篇
  1977年   76篇
  1976年   60篇
  1975年   59篇
  1974年   64篇
  1973年   73篇
  1972年   63篇
  1968年   53篇
排序方式: 共有9228条查询结果,搜索用时 15 毫秒
131.
Clift E  Cohn B 《Newsweek》1993,122(19):40-41
  相似文献   
132.
133.
"Whatever, in connection with my professional practice, or not in connection with it, I see or hear, in the life of men, which ought not to be spoken of abroad, I will not divulge, as reckoning that all such should be kept secret."(1) "Safeguards to privacy in individual health care information are imperative to preserve the health care delivery relationship and the integrity of the patient record."(2) As early as the fourth and fifth centuries B.C., Hippocrates contemplated the importance of medical information to the care and treatment of patients. His oath suggests that privacy of a patient's medical information creates the foundation upon which a patient reposes trust in his or her physician. While defining the earliest version of the physician-patient privilege, the oath does not envision the extent of modern day access to healthcare information. A patient's relationship with the modern healthcare delivery system often includes a team of physicians, nurses, and other clinical support personnel. This relationship extends beyond direct caregivers and may include healthcare administrators, payor organizations, and persons unfamiliar with a patient's identity, such as researchers and public health officials. Accessing a patient's medical information links these participants to the patient's healthcare delivery relationship. The Hippocratic Oath does not contemplate such broad access, nor does it contemplate the emerging privacy crisis resulting from the application of computer technology to medical record storage and retrieval. The combination of broad access, individual privacy rights, and computer technology requires a rethinking of measures designed to protect the realities of the modern medical information society.  相似文献   
134.
135.
136.
137.
138.
139.
The state of physician recruitment changed after the Internal Revenue Service required Hermann Hospital to publish its closing agreement with the IRS. The closing agreement released the long-awaited IRS "Hospital Physician Recruitment Guidelines." The IRS' recently proposed revenue ruling provides additional insight on acceptable physician recruitment practices as well.  相似文献   
140.
While the regulations are revolutionary in their use of "substantial compliance," the interpretation and application of HCFA's new remedial scheme are still uncertain, as states are given broad discretion in defining important terms and in applying and interpreting the criteria to select remedies. Further complicating the issue is the fact that some states, including California, intend to seek waivers from HCFA to substitute their own state enforcement systems for most, if not all, of the new federal system. Based upon these uncertainties, the enforcement of nursing facility standards will likely be in a state of flux for some time to come.  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