全文获取类型
收费全文 | 2119篇 |
免费 | 52篇 |
国内免费 | 2篇 |
专业分类
儿科学 | 23篇 |
妇产科学 | 1084篇 |
基础医学 | 60篇 |
口腔科学 | 2篇 |
临床医学 | 162篇 |
内科学 | 36篇 |
皮肤病学 | 6篇 |
神经病学 | 7篇 |
特种医学 | 15篇 |
外科学 | 103篇 |
综合类 | 320篇 |
预防医学 | 185篇 |
眼科学 | 1篇 |
药学 | 110篇 |
8篇 | |
中国医学 | 27篇 |
肿瘤学 | 24篇 |
出版年
2024年 | 1篇 |
2023年 | 22篇 |
2022年 | 36篇 |
2021年 | 56篇 |
2020年 | 48篇 |
2019年 | 214篇 |
2018年 | 118篇 |
2017年 | 73篇 |
2016年 | 31篇 |
2015年 | 40篇 |
2014年 | 105篇 |
2013年 | 101篇 |
2012年 | 97篇 |
2011年 | 82篇 |
2010年 | 71篇 |
2009年 | 53篇 |
2008年 | 39篇 |
2007年 | 39篇 |
2006年 | 48篇 |
2005年 | 25篇 |
2004年 | 39篇 |
2003年 | 12篇 |
2002年 | 8篇 |
2001年 | 4篇 |
2000年 | 9篇 |
1999年 | 5篇 |
1998年 | 1篇 |
1997年 | 3篇 |
1995年 | 3篇 |
1994年 | 4篇 |
1993年 | 1篇 |
1992年 | 3篇 |
1991年 | 1篇 |
1990年 | 1篇 |
1988年 | 3篇 |
1987年 | 1篇 |
1986年 | 1篇 |
1985年 | 32篇 |
1984年 | 280篇 |
1983年 | 50篇 |
1982年 | 72篇 |
1981年 | 58篇 |
1980年 | 63篇 |
1979年 | 53篇 |
1978年 | 37篇 |
1977年 | 27篇 |
1976年 | 36篇 |
1975年 | 26篇 |
1974年 | 19篇 |
1973年 | 22篇 |
排序方式: 共有2173条查询结果,搜索用时 46 毫秒
31.
32.
Julie Chor Sarah Garcia-Ricketts Danielle Young Luciana E. Hebert Lee A. Hasselbacher Melissa L. Gilliam 《Women's health issues》2018,28(5):387-392
Objectives
This study uses the abortion visit as an opportunity to identify women lacking well-woman care (WWC) and explores factors influencing their ability to obtain WWC after implementation of the Affordable Care Act.Methods
We conducted semistructured interviews with low-income women presenting for induced abortion who lacked a well-woman visit in more than 12 months or a regular health care provider. Dimensions explored included 1) pre-abortion experiences seeking WWC, 2) postabortion plans for obtaining WWC, and 3) perceived barriers and facilitators to obtaining WWC. Interviews were transcribed and analyzed using ATLAS.ti.Results
Thirty-four women completed interviews; three-quarters were insured. Women described interacting psychosocial, interpersonal, and structural barriers hindering WWC use. Psychosocial barriers included negative health care experiences, low self-efficacy, and not prioritizing personal health. Women's caregiver roles were the primary interpersonal barrier. Most prominently, structural challenges, including insurance insecurity, disruptions in patient–provider relationships, and logistical issues, were significant barriers. Perceived facilitators included online insurance procurement, care integration, and social support.Conclusions
Despite most being insured, participants encountered WWC barriers after implementation of the Affordable Care Act. Further work is needed to identify and engage women lacking preventive reproductive health care. 相似文献33.
Jessica N. Sanders Jenny A. Higgins Daniel E. Adkins Greggory J. Stoddard Lori M. Gawron David K. Turok 《Women's health issues》2018,28(5):401-407
Introduction
Contraceptives improve women's lives and public health, but many women discontinue their contraceptive method owing to dissatisfaction. An underexamined aspect of contraceptive discontinuation is sexual acceptability, or how contraception affects sexual experiences. Investigators' aims were two-fold: 1) to document changes in multiple domains of women's sexual experiences with their intrauterine device (IUD) or contraceptive implant over time and 2) to examine whether these sexuality factors were associated with method continuation at 12 months.Methods
We enrolled 200 eligible family planning clients and collected data at baseline and at 1, 3, 6, and 12 months. Sexual acceptability measures included the Female Sexual Function Index-6, the New Sexual Satisfaction Scale, and participants’ perceptions of whether their contraceptive method had had a neutral, positive, or negative effect on their sex life. Survival analysis and Cox regression with time-varying covariates related sexuality measures to method continuation over time while controlling for other relevant factors.Results
Among 193 women who received an IUD or implant, 20% selected the copper IUD, 46% the levonorgestrel IUD, and 34% the etonogestrel implant. Ten percent discontinued their method during the year. Although changes in Female Sexual Function Index-6 and New Sexual Satisfaction Scale scores were not associated with discontinuation, individuals who perceived that their method detracted from their sexual experience had significantly higher removal rates than those who reported no sexual changes or positive sexual changes (adjusted hazard ratio, 8.04; 95% CI, 1.53–42.24), even when controlling for method type, bleeding changes, and a variety of covariates and controls.Conclusions
Although limited by the small sample of discontinuers, we found that women's perceptions of how their method affects their sex life were associated with contraceptive continuation over time. Sexual acceptability should receive more attention in both contraceptive research and counseling. 相似文献34.
35.
李永惠 《今日健康(家庭版)》2014,(6):29-29
目的:分析孕期护理保健对产妇及新生儿健康状况的影响,提高产妇围产期保健水平。方法:回顾性分析我院产科产妇孕期护理保健情况及母婴健康状况资料,并整理后对影响母婴健康的因素进行统计学分析。结果:观察组与对照组在文化程度方面差异无统计学意义(P〉0.05),观察组妊娠并发症发生率为28.26%,对照组为62.65%,差异有统计学意义(P〈0.05);观察组与对照组在新生儿性别方面差异无统计学意义(P〉0.05),两组产妇在Apgar评分方面差异有统计学意义(P〈0.05)。结论:孕期保健护理干预可促进产妇母婴健康,降低妊娠并发症的发生,促进新生儿健康,对母婴健康具有积极影响。 相似文献
36.
目的创建优质护理服务,改善医患、护患关系。方法通过创建优质护理服务的具体措施,向患者提供人文关怀服务。结果护理质量和患者满意度比上一年均有显著提高。结论创建优质护理服务,既教育和激励了护理人员文明行护、敬业爱岗、换位思考、精益求精的服务理念,又满足了患者正当的需求,减少了医疗纠纷和医患、护患矛盾,充分显示了医学人文精神的重要性。 相似文献
37.
目的:对Orem 自理模式应用在产科新生儿护理当中的临床效果进行分析与探讨。方法选取我院2012年2月-2014年2月间收治的198例剖宫产分娩的产妇的临床资料进行回顾性分析,所有产妇随机分为对照组与观察两组,对照组100例给予常规临床护理干预,观察组98例在常规临床护理的基础上行Orem自理模式使之实现自我护理。一段护理时间后,对比两组产妇相关护理知识熟悉程度,如母乳喂养知识、对新生儿护理措施的熟悉程度。结果研究结果显示,观察组与对照进行比较,对照组的产妇对母乳喂养知识的掌握及对新生儿护理措施的掌握程度明显低于观察组,而观察组的产妇能够较熟练的掌握母乳喂养技巧及对新生儿护理的相关知识,对比两组的差异具有统计学意义(P<0.05)。结论对Orem 自理模式应用在产科新生儿护理当中的临床效果显著,能够非常好的挖掘出产妇的独立护理能力,最大程度体现出了护士的临床价值,具有较好的护理效果,同时也融洽了护士与产妇之间的关系,提高了临床的医疗效果,值得临床大力推广。 相似文献
38.
39.
40.
目的探讨自制中药敷包与隔姜灸、口香糖咀嚼在对妇产科手术患者术后腹胀中的应用效果。方法选取2017年1月至2019年1月本院妇产科手术术后腹胀患者80例,在患者知情同意的情况下,遵照其意愿将其分为A组38例和B组42例,术后1 d,A组给予自制中药敷包,B组予以隔姜灸联合咀嚼口香糖,比较两组患者腹胀相关指标及术后1,2 d疼痛程度。结果A组肠鸣音恢复时间、首次排气时间、首次排便时间、腹胀缓解时间及下床活动时间均短于B组(P<0.05);A组术后第1天、第2天疼痛程度低于B组,差异均有统计学意义(P<0.05)。结论对于妇产科术后腹胀患者自制中药敷包在预防及缓解术后腹胀、腹痛程度方面优于隔姜灸与口香糖咀嚼。 相似文献