全文获取类型
收费全文 | 5296篇 |
免费 | 463篇 |
国内免费 | 46篇 |
专业分类
耳鼻咽喉 | 29篇 |
儿科学 | 63篇 |
妇产科学 | 44篇 |
基础医学 | 227篇 |
口腔科学 | 232篇 |
临床医学 | 832篇 |
内科学 | 384篇 |
皮肤病学 | 34篇 |
神经病学 | 117篇 |
特种医学 | 80篇 |
外科学 | 290篇 |
综合类 | 957篇 |
一般理论 | 7篇 |
预防医学 | 1156篇 |
眼科学 | 13篇 |
药学 | 526篇 |
34篇 | |
中国医学 | 715篇 |
肿瘤学 | 65篇 |
出版年
2024年 | 18篇 |
2023年 | 116篇 |
2022年 | 209篇 |
2021年 | 264篇 |
2020年 | 274篇 |
2019年 | 192篇 |
2018年 | 203篇 |
2017年 | 177篇 |
2016年 | 169篇 |
2015年 | 179篇 |
2014年 | 432篇 |
2013年 | 466篇 |
2012年 | 358篇 |
2011年 | 327篇 |
2010年 | 268篇 |
2009年 | 238篇 |
2008年 | 256篇 |
2007年 | 231篇 |
2006年 | 201篇 |
2005年 | 185篇 |
2004年 | 170篇 |
2003年 | 150篇 |
2002年 | 114篇 |
2001年 | 107篇 |
2000年 | 60篇 |
1999年 | 48篇 |
1998年 | 42篇 |
1997年 | 52篇 |
1996年 | 45篇 |
1995年 | 33篇 |
1994年 | 29篇 |
1993年 | 30篇 |
1992年 | 25篇 |
1991年 | 28篇 |
1990年 | 24篇 |
1989年 | 18篇 |
1988年 | 16篇 |
1987年 | 18篇 |
1986年 | 6篇 |
1984年 | 5篇 |
1983年 | 1篇 |
1982年 | 3篇 |
1981年 | 6篇 |
1980年 | 2篇 |
1979年 | 1篇 |
1977年 | 1篇 |
1976年 | 3篇 |
1974年 | 1篇 |
1972年 | 1篇 |
1969年 | 2篇 |
排序方式: 共有5805条查询结果,搜索用时 15 毫秒
1.
《中国现代医生》2020,58(4):84-86+90
目的评价西药联合穴位贴敷中西医结合治疗复治肺结核的临床疗效。方法选择本院2017年1月~2018年1月收治的60例复治肺结核患者进行分组研究,全部患者根据治疗方法不同随机分为两组,每组各30例。两组均采取西药进行治疗,采用2HRZE/6HRZ标准化疗方案,实验组同时联合穴位贴敷中西医结合进行治疗,治疗后对比分析两组病灶吸收情况及两组临床症状改善情况。结果实验组病灶恶化9例,其病灶显著吸收率达50.0%,总有效率达70.0%,对照组病灶恶化6例,不变5例,其病灶显著吸收率达33.3%,总有效率达63.3%,两组病灶吸收总有效率组间比较,差异具有显著性(P0.05);实验组的疗效指数治疗6个月后显著高于对照组,组间比较,差异具有显著性(P0.05)。结论西药联合穴位贴敷中西医结合治疗复治肺结核疗效确切,可以显著促进病灶吸收,改善临床症状,安全性好,且还可以扶助人体正气,提高机体免疫力,调节全身状态,以达到治疗目的,是治疗复治肺结核的有效方法之一,值得临床广泛推广和应用。 相似文献
2.
“课程思政”是当前高等教学中加强大学生思想政治教育的主要途径之一。本文通过探索中医院校“预防医学”课程思政的建设,从教学内容、教学方法、教学团队建设、考核方式四个方面论述了专业知识传授和思政教育育人的有机融合,在教学中实施“知识传授”与“价值引领”同向同行,培养德术兼备的“卓越医生”。 相似文献
3.
目的:探讨中西医结合护理干预妊娠晚期合并急性单纯性阑尾炎的临床疗效。方法:将2017 年9 月—2018 年12月于我院接受中西医结合保守治疗的31 例妊娠晚期合并急性单纯性阑尾炎患者作为研究对象,按随机数表法随机分为中西医结合护理组(观察组16 例)与常规护理组(对照组15 例),对照组采取常规护理措施,观察组在对照组的基础上增加中西医结合护理措施,对比两组患者的临床疗效。结果:观察组患者的心理状态变化、新生儿体质状况以及临床疗效等指标等情况均明显优于对照组,且组间对比差异显著有统计学意义(P < 0.05)。结论:中西医结合护理对妊娠晚期合并急性单纯性阑尾炎有较好的临床效果,可减少、甚至避免孕妇因合并急性阑尾炎而造成的打击和创伤。 相似文献
4.
目的 解析真实世界中乳腺恶性肿瘤患者的人群特征、诊断特征、中西医用药特征,为乳腺癌的临床防治提供参考。方法 采集2002年2月至2015年5月全国60家三级甲等医 院信息系统(Hospital Information System,HIS)中,出院诊断为“乳腺癌”的患者用药信息,采用SAS9.3统计软件,对人口学信息、诊断信息、医嘱用药信息等进行描述性分析。结果 39798例乳腺癌患者,平均年龄(50.93者,平均年龄)岁;多以门诊入院,入院病情以“一般”为主;合并疾病主要为高血压,骨肿瘤,联用西药以抑制肿瘤细胞增殖、治疗并发症、缓解放化疗不良反应为主;中医辨证以痰瘀互结证,气阴两虚证,肝气淤滞证,脾气亏虚证型最为常见,临床清热解毒剂、益气扶正剂,活血化瘀剂应用较多。结论 乳腺癌中西医结合治疗,联用药物广泛,临床治疗基本符合临床指南。 相似文献
5.
6.
Jerome Marley Julia Taylor Jane Brocksom Kath Schubach Andrea Nixon Paula Allchorne Susanne Vahr Lauridsen 《International Journal of Urological Nursing》2020,14(1):5-12
A series of three World Café events centred on the topic of developing an Educational Framework for Urological Nursing [EFUN] were held by the British Association of Urological Nurses [BAUN], the European Association of Urology Nurses [EAUN] and the Australian and New Zealand Urological Nursing Society [ANZUNS] between 2017 and 2019. About 376 urology nurses participated in these “conversations that matter” and generated 1047 individual response items that were grouped into themes to assist the three associations to take the creation of an EFUN to the next level. Areas explored centred on four aspects: what any agreed educational framework for urology nursing should contain; the academic level at which education should be provided; who should be recruited as collaborators on writing an educational framework and, lastly, just how any emergent framework should be used. Analysis of the conversational data indicate that there exists within the urological nursing community a collective wisdom regarding their educational needs and how these needs should be met. 相似文献
7.
《International journal of hygiene and environmental health》2019,222(7):1030-1037
In the Netherlands, safe and sufficient drinking water is provided to the general population by ten drinking water companies. To guarantee safe drinking water the World Health Organization (WHO) developed a Water Safety Plan (WSP), a Risk Assessment and a Risk Management (RA/RM) framework. The objective of the study was to identify legally required RA approaches, to document application of RA/RM activities at Dutch drinking water companies and to determine to what extent these RA/RM activities as a whole cover all the elements of the WHO WSP approach. This study could be of interest to both managers of large water utilities and decision makers.The assessment was performed by means of a policy review and interviews with two to four staff members involved in RA/RM from all ten Dutch drinking water companies combined with a joint workshop. The drinking water companies are well aware of the potential hazards and risks that can influence the drinking water quality. To guarantee the supply of safe and sufficient drinking water, the Dutch drinking water sector uses six different legally required RA/RM approaches. This study shows that by using the six legally required RA/RM approaches, all WSP steps are covered. WSP entails a generic risk assessment for identifying all hazards and hazardous events from source to tap, whereas the six legally required RA/RM each focus on specific risks at an advanced level. Each risk assessment provides information on specific hazards and hazardous events covering a part of the water supply chain. These legal requirements are complemented with additional RA/RM activities at sector and water company level such as codes of practices and standard operating procedures. The outcomes of all RA/RM approaches combined provide information from source to tap. When using multiple RA/RM approaches, it is crucial to share and combine information derived from the different activities. 相似文献
8.
In developing countries, like Indonesia, apheresis is still a relative new procedure. Nowadays, therapeutic apheresis procedures are performed in the field of hematology and neurology, especially in the teaching hospitals in Indonesia. Therapeutic apheresis procedure, that is, leukocytapheresis, therapeutic plasma exchange (TPE), and thrombocytapheresis are already performed. In the period 2009–2013, 204 apheresis procedures in 137 patients to reduce the leukocytes, 72 TPE procedures in 17 patients, and 14 thrombocyte reductions were performed in the Sardjito hospital, Yogyakarta, Indonesia. In the future, to improve the therapeutic apheresis implementation, it is important to increase the insurance coverage and also should be considered to introduce the apheresis medicine into the curriculum of appropriate physician programs in Indonesia. Especially in Indonesia, a lot of efforts are still being needed to improve implementation of therapeutic apheresis. J. Clin. Apheresis 30:139–140, 2015. © 2014 Wiley Periodicals, Inc. 相似文献
9.
Lisa A. Lang DDS MS David C. Holmes DDS MS Craig Passon DDS MS Robert M. Trombly DDS JD Jeffrey D. Astroth DDS MSPH Arnold F. Tavel DMD 《Journal of prosthodontics》2003,12(3):206-210
Using complete denture treatment as an introduction to clinical patient care for dental students, the purposes of the Complete Denture Prosthodontics Transition Clinic at the University of Colorado School of Dentistry are to reduce the time lapse between the preclinical complete denture prosthodontics course and the first denture patient experience, and to encourage development of student self-confidence and skills. In the 2002 spring semester, faculty at the University of Colorado School of Dentistry initiated the Complete Denture Prosthodontics Transition Clinic for DS-II (second-year) dental students, as an introduction to clinical patient care. Each patient was assigned to a team of two dental students. Three Division of Prosthodontics faculty members staffed each clinic session, providing a student-to-faculty ratio of approximately 6.6:1 and a patient-to-faculty ratio of approximately 3.3:1. All DS-II students in the Class of 2004 delivered their first complete dentures no later than 8 months (average, 184 days) after the last day of the preclinical complete denture prosthodontics course. The time from the diagnostic appointment through the denture placement appointment averaged 39 days for patients treated in this program, compared with an average of 98 days or more for previous classes. The program was successful in achieving the goal of reducing the time lapse between the preclinical complete denture prosthodontics course and the first denture patient experience. 相似文献
10.
中西医结合治疗难治性原发性肾病综合征20例 总被引:1,自引:0,他引:1
目的 :探讨难治性原发性肾病综合征 ( PNS)的中西医结合治疗途径。方法 :选择 PNS患者2 0例 ,逐步撤减激素至停用 ,停免疫抑制剂 ,酌情给予降压、利尿、降脂、提高血浆胶体渗透压 ,自拟“健肾汤”、辨证辨病加减 ,治疗前后分别测定 2 4 h尿蛋白定量、血浆白蛋白、胆固醇、Scr(血肌酐 )、Ccr(肌酐清除率 )。结果 :治疗 8周后 2 4 h尿蛋白、血浆胆固醇显著下降 ,血浆白蛋白显著上升 ,肾功能明显改善 ( P<0 .0 1 )。病情完全缓解 40 % ,部分缓解 45 % ,无效 1 5 % ,总有效率 85 %。结论 :中西医结合治疗 PNS取得一定疗效 ,值得临床和实验进一步研究。 相似文献