全文获取类型
收费全文 | 513篇 |
免费 | 22篇 |
国内免费 | 7篇 |
专业分类
儿科学 | 55篇 |
妇产科学 | 5篇 |
基础医学 | 30篇 |
口腔科学 | 8篇 |
临床医学 | 27篇 |
内科学 | 98篇 |
皮肤病学 | 5篇 |
神经病学 | 15篇 |
特种医学 | 153篇 |
外科学 | 85篇 |
综合类 | 17篇 |
预防医学 | 9篇 |
眼科学 | 5篇 |
药学 | 16篇 |
肿瘤学 | 14篇 |
出版年
2021年 | 3篇 |
2020年 | 2篇 |
2019年 | 2篇 |
2018年 | 5篇 |
2017年 | 3篇 |
2016年 | 1篇 |
2015年 | 4篇 |
2014年 | 2篇 |
2013年 | 11篇 |
2012年 | 4篇 |
2011年 | 5篇 |
2010年 | 16篇 |
2009年 | 22篇 |
2008年 | 9篇 |
2007年 | 13篇 |
2006年 | 11篇 |
2005年 | 14篇 |
2004年 | 14篇 |
2003年 | 8篇 |
2002年 | 7篇 |
2001年 | 16篇 |
2000年 | 8篇 |
1999年 | 11篇 |
1998年 | 31篇 |
1997年 | 24篇 |
1996年 | 28篇 |
1995年 | 26篇 |
1994年 | 16篇 |
1993年 | 19篇 |
1992年 | 3篇 |
1991年 | 7篇 |
1990年 | 8篇 |
1989年 | 16篇 |
1988年 | 17篇 |
1987年 | 14篇 |
1986年 | 12篇 |
1985年 | 20篇 |
1984年 | 12篇 |
1983年 | 13篇 |
1982年 | 22篇 |
1981年 | 9篇 |
1980年 | 14篇 |
1979年 | 1篇 |
1978年 | 5篇 |
1977年 | 12篇 |
1976年 | 12篇 |
1975年 | 6篇 |
1974年 | 1篇 |
1970年 | 1篇 |
1968年 | 1篇 |
排序方式: 共有542条查询结果,搜索用时 0 毫秒
1.
B Gerdts AFPM Vloemans RW Kreis 《Journal of the European Academy of Dermatology and Venereology》2007,21(6):781-788
BACKGROUND: Toxic epidermal necrolysis (TEN) is a severe and potentially fatal drug reaction characterized by an extensive skin rash with blisters and exfoliation, frequently accompanied by mucositis. The wounds caused by TEN are similar to second-degree burns and severe cases may involve large areas of skin loss. OBJECTIVES: Analysis of our results in patients with TEN and evaluation of the variety of therapeutic interventions that has been studied and suggested in TEN. PATIENTS/METHODS: Retrospective analysis of 19 consecutive patients with TEN treated in our burns centre between 1989 and 2004. RESULTS: Immediate withdrawal of any potentially fatal drug, maximum supportive care, and a restricted and tailored antibiotic, medical and surgical treatment regimen confined mortality to 21%, whereas prognosis scores like APACHE II and SCORTEN predicted mortality of 22 and 30%, respectively. A positive contribution of selective digestive decontamination is suggested but has yet to be established. CONCLUSIONS: Because of a potentially fatal outcome, fast referral of a patient suspected of TEN to a specialized centre (mostly a burns unit or specialized dermatology centre) for expert wound management and tailored comprehensive care is strongly advised and contributes to survival. 相似文献
2.
3.
4.
Robert W. Mendicino DPM FACFAS Alan R. Catanzariti DPM FACFAS Karl R. Saltrick DPM FACFAS Michael F. Dombek DPM Brandon L. Tullis DPM Trenton K. Statler DPM Brandi M. Johnson DPM 《The Journal of foot and ankle surgery》2004,43(2):82-86
Nineteen patients (20 feet) with severe hindfoot and ankle deformity underwent tibiotalocalcaneal fusion with a retrograde locked intramedullary nail as a limb-salvage procedure. The purpose of this study was to compare the complication rates of this procedure in diabetic versus nondiabetic patients. There were 8 men and 11 women with preoperative diagnoses including Charcot neuroarthropathy, primary osteoarthritis, rheumatoid arthritis, equinocavovarus, posttraumatic osteoarthritis, gouty arthritis, and ankle malunion. Ten of 20 procedures were performed in patients with diabetes. The average patient age was 56 years, and the average postoperative follow-up was 19.8 months. Nineteen of 20 ankles (95%) achieved successful fusion with an average time of 4.1 months. Four patients (21%) required either a fracture brace or an ankle foot orthosis at final follow-up. Five patients (25%) had major complications and 11 patients had minor complications. Major complications included osteomyelitis (n = 2), Charcot arthropathy (n = 2), failure of fixation (n =1), soft-tissue necrosis (n = 1), cardiac arrest (n = 1), cerebral vascular accident (n = 1), and fatal pulmonary embolus (n = 1). All patients with major complications were diabetic, and 14 of 20 combined major and minor complications occurred in patients with diabetes. The complication rate was found to be high in diabetic patients with end-stage deformity undergoing a limb salvage 相似文献
5.
6.
7.
8.
9.
10.
Dou Q; Tarnuzzer RW; Williams RS; Schultz GS; Chegini N 《Molecular human reproduction》1997,3(11):1005-1014