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51.
目的:探索脑活素对血管性痴呆患者智能状况的改善效果。方法:将29例符合血管性痴呆标准的患者分为对照组和治疗组。对照组用血塞通0.4g,治疗组在对照组的基础上加用脑活素20mL,10d为1个疗程,3年共6个疗程,其后分别采用中文版简易智能状态检查(MMSE)量表进行积分,用中国人修订韦氏成人量表(WAIS-RC)进行智力测验比较。结果:根据WAIS-RC测验结果,两组3年后知识(11.32±1.76比9.23±1.78)、领悟(13.19±1.85比11.24±2.12)、算术(10.18±1.32比8.63±1.25)、相似(9.46±0.68比7.56±0.98)、数字广度(10.12±0.69比8.68±0.97)、词汇(31.25±0.78比27.32±1.02)、数字符号(31.35±1.20比25.35±0.78)、填图(9.78±0.98比7.45±0.65)、图片排列(19.16±0.74比15.23±1.52)等项目比较,治疗组积分明显高于对照组(t=1.96~5.21,P<0.05或0.01)。治疗组治疗前后上述项目自身对照积分亦有显著提高(t=1.96~5.21,P<0.05或0.01)。结论:脑活素能有效抑制神经细胞的凋亡,减少脑功能的受累,治疗血管性痴呆,对老年群体的康复有一定的治疗作用。 相似文献
52.
Eli Muchtar Angela Dispenzieri Morie A. Gertz Shaji K. Kumar Francis K. Buadi Nelson Leung Martha Q. Lacy David Dingli Sikander Ailawadhi P. Leif Bergsagel Rafael Fonseca Suzanne R. Hayman Prashant Kapoor Martha Grogan Omar F. Abou Ezzeddine Julie L. Rosenthal Michelle Mauermann Mustaqueem Siddiqui Taimur Sher 《Mayo Clinic proceedings. Mayo Clinic》2021,96(6):1546-1577
Immunoglobulin light chain (AL) amyloidosis is a clonal plasma cell disorder leading to progressive and life-threatening organ failure. The heart and the kidneys are the most commonly involved organs, but almost any organ can be involved. Because of the nonspecific presentation, diagnosis delay is common, and many patients are diagnosed with advanced organ failure. In the era of effective therapies and improved outcomes for patients with AL amyloidosis, the importance of early recognition is further enhanced as the ability to reverse organ dysfunction is limited in those with a profound organ failure. As AL amyloidosis is an uncommon disorder and given patients’ frailty and high early death rate, management of this complex condition is challenging. The treatment of AL amyloidosis is based on various anti–plasma cell therapies. These therapies are borrowed and customized from the treatment of multiple myeloma, a more common disorder. However, a growing number of phase 2/3 studies dedicated to the AL amyloidosis population are being performed, making treatment decisions more evidence-based. Supportive care is an integral part of management of AL amyloidosis because of the inherent organ dysfunction, limiting the delivery of effective therapy. This extensive review brings an updated summary on the management of AL amyloidosis, sectioned into the 3 pillars for survival improvement: early disease recognition, anti–plasma cell therapy, and supportive care. 相似文献
53.
Aloesin, an aromatic chromone present in various Aloe species, shows potential beneficial effects on indices related to pre-diabetic states, including metabolic syndrome. Aloesin may have utility as a functional food ingredient. As part of a program to assess its safety, aloesin was administered by oral gavage at doses of 250, 500, and 1000 mg/kg body weight/day to groups of 10 male and 10 female Sprague-Dawley rats for 90 days. Treatment was not associated with mortality and appeared to be well tolerated. There were no toxicologically or statistically significant changes in body weight gain or in feed and water consumption. A few statistically significant changes in serum biochemistry and hematology parameters were noted, but all were mild in nature, were confined to one sex, and/or did not show dose–response relationships. Urinalysis revealed dose-dependent increases in urinary ketones. This result was due to the presence of aloesin, which possesses ketone functionalities, in the urine and not due to a systemic effect. There was no effect of treatment on organ weights or on the results of the histopathological examinations. The no-observed-adverse-effect level was considered to be 1000 mg/kg body weight/day, the highest dose tested. The results support potential use of aloesin as a functional food ingredient. 相似文献
54.
55.
Tomas Kasparek Radovan Prikryl Daniel Schwarz Hana Kucerova Radek Marecek Michal Mikl Jiri Vanicek Eva Ceskova 《Progress in neuro-psychopharmacology & biological psychiatry》2009
Schizophrenia is a condition with a highly variable course that is hard to predict. The aim of the present study was to investigate if local gray matter volume (GMV) can differentiate poor (PF) and good (GF) functioning patients using voxel-wise analysis in a group of first-episode schizophrenia subjects (FES). 相似文献
56.
BACKGROUND: Many patients have problems using the correct inhalation technique when they use their metered-dose inhalers (MDIs). We have investigated whether a training aid (2Tone Trainer [2T]; Canday Medical Ltd; Newmarket, UK) helps to maintain the correct inhaler technique after patients leave the clinic METHODS: Ethics committee approval was obtained, and patients gave consent. Asthmatic patients who had been prescribed an MDI had their inhalation technique assessed. Their peak inhalation flow (PIF) when using their MDI, FEV(1), and the Juniper asthma quality of life questionnaire (AQLQ) score were measured. Those patients using the recommended MDI technique were the good-technique (GT) group. The remainder were randomized to receive verbal training (VT) or VT plus the 2T to improve their MDI technique. All patients returned 6 weeks later. RESULTS: There were 36, 35, and 36 asthmatic patients, respectively, who completed the GT, VT, and 2T procedures. FEV1 did not change within all groups between visit 1 and 2. PIF and AQLQ score did not change in the GT group. In the VT and 2T groups, the AQLQ score increased by mean differences of 0.33 (95% confidence interval [CI], 0.14 to 0.53; p < 0.001) and 0.74 (95% CI, 0.62 to 0.86; p < 0.001). At visit 1, all patients in the VT and 2T groups inhaled > 90 L/min decreasing to 12 patients and 1 patient, respectively, at visit 2 (p < 0.001 both groups). The overall changes in the 2T group for PIF and AQLQ score, between visits 1 and 2, were significantly (p < 0.001) greater than the corresponding changes in the VT group. CONCLUSION: The 2T helps patients to maintain the recommended MDI technique posttraining with improvements in AQLQ score. 相似文献
57.
目的探讨血红蛋白电泳和G6PD缺乏联合检测在婚前、产前检查的意义和新生儿地中海贫血和G6PD缺乏发病率。方法收集3326例孕妇产前血样标本和276例新生儿溶血患者血样标本。采用琼脂糖凝胶电泳检测血红蛋白、比值检测G6PD。结果3326例孕妇产前血样标本检测中,地中海贫血HBA2〈2.5%有335例、检出率占10.07%,HBA2〉3.5%有258例、占7.76%,HBA2〉H4.0%有167例、占5.02%,异常血蛋白17例。G6PD缺乏89例、占2.7%。276例新生儿溶血患者血样标本有Hb Bart’s带79例、占28.62%。G6PD缺乏22例占7.91%。结论地中海贫血和G6PD缺乏联合检测在产前检查中有较高的阳性率,引起新生儿溶血的比例较高。因此两种方法在婚前、产前检查中可以相互补充,避免了单项检测时可能造成的遗漏现象,而且操作方法简单值得推广。 相似文献
58.
闫红叶 《中国现代药物应用》2009,3(6)
目的探讨双硫醒不良反应发生的原因,预防救治措施。方法对本院3例不良反应报告进行分析总结。结果全部治愈。结论医务人员、患者提高认知度,双硫醒不良反应可以预防治疗。 相似文献
59.
60.
目的探讨微波配合良好护理治疗各型慢性宫颈炎的临床疗效观察。方法对我科100例不同类型宫颈炎患者采用微波治疗并配合良好的护理。结果在良好护理条件下用微波治疗慢性宫颈炎疗效显著,轻度宫颈糜烂、宫颈息肉、纳氏囊肿治愈率达100%.中度宫颈糜烂治愈率达93.3%,重度宫颈糜烂治愈率达71.4%,总治愈率达91%,且无明显不良反应。结论微波治疗具有操作简单、手术时间短、止血效果好、治愈率高、无明显不良反应等优点,微波配合良好护理是一种操作简单、安全性高、疗效好、副作用少的慢性宫颈炎治疗方法,值得临床推广应用. 相似文献