首页 | 官方网站   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   133888篇
  免费   42530篇
  国内免费   593篇
医药卫生   177011篇
  2024年   65篇
  2023年   440篇
  2022年   831篇
  2021年   2520篇
  2020年   6815篇
  2019年   12116篇
  2018年   11670篇
  2017年   12869篇
  2016年   12014篇
  2015年   11924篇
  2014年   12194篇
  2013年   12670篇
  2012年   11321篇
  2011年   11263篇
  2010年   9772篇
  2009年   6209篇
  2008年   6876篇
  2007年   5236篇
  2006年   4982篇
  2005年   4663篇
  2004年   4447篇
  2003年   4019篇
  2002年   3734篇
  2001年   2948篇
  2000年   1733篇
  1999年   563篇
  1998年   312篇
  1997年   357篇
  1996年   294篇
  1995年   204篇
  1994年   243篇
  1993年   189篇
  1992年   168篇
  1991年   172篇
  1990年   114篇
  1989年   134篇
  1988年   88篇
  1987年   83篇
  1986年   86篇
  1985年   120篇
  1984年   102篇
  1983年   76篇
  1982年   90篇
  1981年   78篇
  1980年   59篇
  1979年   43篇
  1978年   35篇
  1977年   26篇
  1976年   22篇
  1975年   11篇
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
1.
Although depression is associated to physical discomfort, meanings of the body in depression are rarely addressed in clinical research. Drawing on the concept of the lived body, this study explores depression as an embodied phenomenon. Using a hermeneutic phenomenological approach, the analysis of narrative‐based interviews with 11 depressed adults discloses a thematic structure of an embodied process of an ambiguous striving against fading. Five subthemes elicit different dimensions of this process, interpreted as disabling or enabling: feeling estranged, feeling confined, feeling burdensome, sensing life and seeking belongingness. In relation to clinical practice, we suggest that the interdisciplinary team can focus on enhancing the enabling dimensions, for example through guided physical activities to support the patient to feel more alive, capable and connected. Moreover, we suggest that the treatment process benefits from an increased awareness of the ambiguity in the patient's struggle, acknowledging both destructive and recharging elements of the withdrawing, and the perceived conflict in‐between.  相似文献   
2.
3.
4.
5.
6.
7.
8.
9.
The value of adding simeprevir (SMV) vs placebo (PBO) to peginterferon and ribavirin (PR) for treatment of chronic hepatitis C virus infection was examined using patient‐reported outcomes (PROs); further, concordance of PROs with virology endpoints and adverse events (AEs) was explored. Patients (= 768 SMV/PR,= 393 PBO/PR) rated fatigue (FSS), depressive symptoms (CES‐D) and functional impairment (WPAI: Hepatitis C Productivity, Daily Activity and Absenteeism) at baseline and throughout treatment in three randomised, double‐blind trials comparing the addition of SMV or PBO during initial 12 weeks of PR. PR was administered for 48 weeks (PBO group) and 24/48 weeks (SMV group) using a response‐guided therapy (RGT) approach. Mean PRO scores (except Absenteeism) worsened from baseline to Week 4 to the same extent in both groups but reverted after Week 24 for SMV/PR and only after Week 48 for PBO/PR. Accordingly, there was a significantly lower area under the curve (baseline–Week 60, AUC60) and fewer weeks with clinically important worsening of scores in the SMV/PR group at any time point. Incidences of patients with fatigue and anaemia AEs were similar in both groups, but FSS scores showed that clinically important increases in fatigue lasted a mean of 6.9 weeks longer with PBO/PR (P < 0.001). PRO score subgroup analysis indicated better outcomes for patients who met the criteria for RGT or achieved sustained virological response 12 weeks post‐treatment (SVR12); differences in mean PRO scores associated with fibrosis level were only observed with PBO/PR. Greater efficacy of SMV/PR enabled reduced treatment duration and reduced time with PR‐related AEs without adding to AE severity.  相似文献   
10.
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-23

京公网安备 11010802026262号