全文获取类型
收费全文 | 1270篇 |
免费 | 79篇 |
国内免费 | 2篇 |
学科分类
医药卫生 | 1351篇 |
出版年
2023年 | 6篇 |
2022年 | 5篇 |
2021年 | 15篇 |
2020年 | 19篇 |
2019年 | 21篇 |
2018年 | 15篇 |
2017年 | 26篇 |
2016年 | 28篇 |
2015年 | 33篇 |
2014年 | 24篇 |
2013年 | 34篇 |
2012年 | 72篇 |
2011年 | 64篇 |
2010年 | 49篇 |
2009年 | 24篇 |
2008年 | 61篇 |
2007年 | 71篇 |
2006年 | 77篇 |
2005年 | 67篇 |
2004年 | 54篇 |
2003年 | 43篇 |
2002年 | 41篇 |
2001年 | 41篇 |
2000年 | 85篇 |
1999年 | 63篇 |
1998年 | 15篇 |
1997年 | 20篇 |
1996年 | 14篇 |
1995年 | 10篇 |
1994年 | 14篇 |
1993年 | 8篇 |
1992年 | 25篇 |
1991年 | 10篇 |
1990年 | 13篇 |
1989年 | 9篇 |
1988年 | 10篇 |
1987年 | 13篇 |
1986年 | 11篇 |
1985年 | 10篇 |
1984年 | 11篇 |
1983年 | 16篇 |
1982年 | 14篇 |
1981年 | 7篇 |
1979年 | 13篇 |
1977年 | 4篇 |
1975年 | 10篇 |
1974年 | 8篇 |
1973年 | 10篇 |
1972年 | 7篇 |
1971年 | 6篇 |
排序方式: 共有1351条查询结果,搜索用时 15 毫秒
1.
Troppmair Teresa Egger J. Krösbacher A. Zanvettor A. Schinnerl A. Neumayr A. Baubin M. 《Der Anaesthesist》2022,71(4):272-280
Die Anaesthesiologie - Die Qualität eines Rettungssystems zeichnet sich auch durch den effizienten Einsatz seiner personellen und Fahrzeugressourcen aus. So können im berechtigten Fall... 相似文献
2.
Michael E Egger Joanna M Ohlendorf Charles R Scoggins Kelly M McMasters Robert C G Martin II 《HPB : the official journal of the International Hepato Pancreato Biliary Association》2015,17(9):839-845
BackgroundThe aim of this paper is to assess the current state of quality and outcomes measures being reported for hepatic resections in the recent literature.MethodsMedline and PubMed databases were searched for English language articles published between 1 January 2002 and 30 April 2013. Two examiners reviewed each article and relevant citations for appropriateness of inclusion, which excluded papers of liver donor hepatic resections, repeat hepatectomies or meta-analyses. Data were extracted and summarized by two examiners for analysis.ResultsFifty-five studies were identified with suitable reporting to assess peri-operative mortality in hepatic resections. In only 35% (19/55) of the studies was the follow-up time explicitly stated, and in 47% (26/55) of studies peri-operative mortality was limited to in-hospital or 30 days. The time period in which complications were captured was not explicitly stated in 19 out of 28 studies. The remaining studies only captured complications within 30 days of the index operation (8/28). There was a paucity of quality literature addressing truly patient-centred outcomes.ConclusionQuality outcomes after a hepatic resection are inconsistently reported in the literature. Quality outcome studies for a hepatectomy should report mortality and morbidity at a minimum of 90 days after surgery. 相似文献
3.
4.
P. Lips MD C. Cooper D. Agnusdei F. Caulin P. Egger O. Johnell J. A. Kanis U. Liberman H. Minne J. Reeve J. Y. Reginster M. C. de Vernejoul I. Wiklund 《Osteoporosis international》1997,7(1):36-38
The morbidity of osteoporosis is caused by fractures. Vertebral fractures lead to pain and disability and a decrease in quality of life. A Working Party of the European Foundation for Osteoporosis has developed a specific questionnaire for patients with established vertebral osteoporosis. This questionnaire is intended for use in clinical trials. The questionnaire consists of questions and visual analogue scales in the following domains: pain, activities of daily living, jobs around the house, mobility, leisure and social activities, general health perception and mood. The questionnaire has been translated from English into French, German, Italian, Hebrew, Swedish and Dutch. The questionnaire is currently being validated in a multicentre study involving patients with stable osteoporosis and control subjects. Preliminary results indicate that the reproducibility is sufficient and that the questionnaire is able to discriminate between patients with vertebral osteoporosis and control subjects. 相似文献
5.
Failure of treatment of legionella pneumonia with ciprofloxacin 总被引:1,自引:0,他引:1
R W Kurz W Graninger T P Egger H Pichler K H Tragl 《The Journal of antimicrobial chemotherapy》1988,22(3):389-391
6.
7.
8.
9.
10.
Pulmonary disease during the treatment of rheumatoid arthritis with low dose pulse methotrexate 总被引:11,自引:0,他引:11
C W Carson G W Cannon M J Egger J R Ward D O Clegg 《Seminars in arthritis and rheumatism》1987,16(3):186-195
Methotrexate therapy has been effective in the treatment of RA with short term experience suggesting little serious adverse reactions. Our review of 168 patients receiving methotrexate has identified nine patients with probable or possible methotrexate-induced pulmonary toxicity, giving a prevalence of 5% and an incidence of 3.9 per 100 patients per year. No clinical or laboratory features showed an association that could potentially predict the development of pulmonary disease. All patients experienced complete recovery with supportive care and/or corticosteroid therapy. Clinical monitoring for this complication is warranted in all patients receiving long term methotrexate therapy for RA. 相似文献