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1.
Abou-Setta AM Mansour RT Al-Inany HG Aboulghar MM Aboulghar MA Serour GI 《Fertility and sterility》2007,88(2):333-341
2.
超声引导下压迫修复法与凝血酶注射法治疗假性动脉瘤的对比研究 总被引:3,自引:0,他引:3
目的 对比研究超声引导下压迫修复法(UGCR)与凝血酶注射法(UGTI)治疗假性动脉瘤的临床价值.方法 回顾性研究利用UGCR和UGTI治疗股动脉假性动脉瘤的患者共63例,观察治疗成功时间和注射凝血酶的剂量.结果 38例行UGCR,治疗成功31例,治愈率81.5%;治疗时间8~120min,平均47min;25例患者行UGTI,瘤内血栓形成迅速,凝血酶用量为80~690 U,平均260 U;治疗时间为20~30 min,治愈率100%.结论 UGTI较UCCR治疗假性动脉瘤操作简便、临床效果可靠、并发症少、复发率低及患者痛苦少等优点,易于推广. 相似文献
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4.
超声引导肝恶性肿瘤射频消融术与手术切除对细胞免疫影响的对比研究 总被引:2,自引:0,他引:2
目的探讨超声引导下射频消融术与手术切除术对肝癌患者外周血T淋巴细胞亚群的影响。方法应用流式细胞仪检测,30例以射频消融为治疗方式和30例以手术切除为治疗方式的原发性肝癌患者的术前、术后T淋巴细胞亚群的变化。结果射频组术后10d和20d外周血中CD3+、CD4+、CD4+/CD8+水平均明显高于术前水平,CD8+明显低于术前,差异均有统计学意义(均P0.05),且持续时间较长。手术组外周血中CD3+、CD4+、CD4+/CD8+水平明显低于术前水平,CD8+明显高于术前,差异均有统计学意义(P0.05)。射频组术后10 d和20 d外周血中CD3+、CD4+、CD4+/CD8+均明显高于手术组,CD8+明显低于手术组,差异均有统计学意义(均P0.05)。结论射频消融治疗肝癌患者细胞免疫功能增强,手术治疗则免疫细胞功能下降。射频消融在保护与改善细胞免疫功能方面强于手术治疗方法。 相似文献
5.
《中国现代医生》2020,58(19):119-122+封三
目的 探讨实时超声引导微波消融术治疗子宫腺肌瘤的临床应用。方法 选取2015年1月~2019年1月收入我院子宫腺肌瘤患者37例为研究对象。采用超声造影评价患者的腺肌瘤消融率,常规超声评价瘤体缩小率。采用临床疗效评定标准来评价患者临床症状改善情况。结果 痛经改善率为78.9%(15/19),月经失调改善率为42.9%(9/21),贫血改善率为55.6%(10/18)。超声造影显示仅3例出现消融不完全,消融有效率为91.9%,术后行补充消融治疗,37例局限性子宫腺肌瘤平均消融率均达90%以上。与治疗前比较,治疗后3、6、12个月患者瘤体缩小率分别为60.8%、78.1%、93.1%,差异有统计学意义(P0.05)。与治疗前比较,治疗后临床症状有改善。结论实时超声引导微波消融术治疗子宫腺肌瘤患者,能够减小腺肌瘤体积,且能够明显改善患者临床症状,为子宫肌瘤患者提供新的治疗手段。 相似文献
6.
Study Objective
To apply ergonomic task analysis to the performance of ultrasound-guided (US-guided) femoral nerve block (FNB) in an acute hospital setting.Design
Pilot prospective observational study.Setting
Orthopedic operating room of a regional trauma hospital.Subjects
15 anesthesiologists of various levels of experience in US-guided FNB (estimated minimum experience < 10 procedures; maximum about 50 procedures, and from basic trainees to consultants); and 15 patients (5 men and 10 women), aged 77 ± 15 (mean ± SD yrs) years.Measurements/Observations
A data capture “tool”, which was modified from one previously developed for ergonomic study of spinal anesthesia, was studied. Patient, operator, and heterogeneous environmental factors related to ergonomic performance of US-guided FNB were identified. The observation period started immediately before commencement of positioning the patient and ended on completion of perineural injection. Data were acquired using direct observations, photography, and application of a questionnaire.Main Results
The quality of ergonomic performance was generally suboptimal and varied greatly among operators. Eight (experience < 10 procedures) of 15 operators excessively rotated their head, neck, and/or back to visualize the image on the ultrasound machine. Eight operators (experience < 10 procedures) performed the procedure with excessive thoracolumbar flexion.Conclusion
Performance of US-guided FNB presents ergonomic challenges and was suboptimal during most of the procedures observed. Formal training in US-guided peripheral nerve blockade should include reference to ergonomic factors. 相似文献7.
目的观察超声引导下腹横肌平面(TAP)阻滞用于下腹部手术术后镇痛的临床效果。方法选择下腹部手术患者90例,年龄25~55岁,随机分为三组,每组30例。A组行超声引导下单侧TAP阻滞;B组行舒芬太尼PCIA;C组行舒芬太尼+罗哌卡因PCEA。所有患者均在腰-硬联合麻醉下完成手术。观察并记录术后2、4、8、16、24h的VAS疼痛评分,及术后镇痛相关的不良反应。结果与A组比较,B组在术后2、4、8、16h的VAS疼痛评分明显升高(P0.05);C组在术后24h的VAS疼痛评分明显降低(P0.05)。与A组比较,B组恶心呕吐、皮肤瘙痒、嗜睡明显增多(P0.05);C组恶心呕吐、下肢感觉及运动异常、尿潴留明显增多(P0.05)。结论超声引导下腹横肌平面阻滞可有效缓解下腹部手术后24h内的疼痛,且无明显不良反应。 相似文献
8.
《Egyptian Journal of Anaesthesia》2014,30(3):285-292
IntroductionPain control in the morbidly obese can be especially challenging because of increased sensitivity to opioid-induced respiratory depression. The subcostal transversus abdominis plane block is associated with a large area of spread (T7-L1). The aim of the study was to test the hypothesis that US-guided TAP blocks can reduce opioid consumption during the first 24 h after of laparoscopic sleeve gastrectomy in comparison with port site local anesthetic infiltration and systemic analgesia.MethodSixty-three ASA II/III adult patients listed for elective laparoscopic sleeve gastrectomy were randomly allocated in one of three groups: Group I (OSTAP) received bilateral OSTAP block. Group II (Local) received local anesthetic infiltration at trocar port sites. Group III (Control) placebo group received TAP block and port site infiltration by same volumes of sterile normal saline. Twenty-four hours postopetrative morphine consumption, the dose of fentanyl (μg) required during surgery, equivalent morphine dose in the recovery unit (PACU) and first morphine dose were recorded. The quality of analgesia is assessed by Visual Analogue Scale for 24 h at rest and movement.ResultsThe mean opioid consumptions in PACU showed significant difference between the three groups, P = 0.02. The mean 24 h morphine consumption showed statistically significant difference between groups (P value < 0.001). Significant differences were found between both OSTAP and Local groups with control group (P < 0.001) and also between OSTAP and Local groups (P = 0.02). Pain score of OSTAP group was significantly lower than local infiltration group at 6 and 4 h at rest and movement respectively. OSTAP group had faster extubation time than other groups. Postoperative nausea and vomiting were not significant between groups. No signs or symptoms of local anesthetic systemic toxicity or complications were detected.ConclusionOblique subcostal TAP block is a good alternative for providing analgesia during the postoperative period. The block is easily performed using ultrasound guidance. It is safe, provides effective analgesia with significant morphine-sparing effect with reduced side-effects of opioids. 相似文献
9.
目的观察超声引导介入治疗肝癌的效果。方法对40例经超声引导穿刺获得病理诊断的肝癌,经超声引导将无水酒精或化疗药物直接注入癌瘤体内后观察,其中无水酒精者30例,化疗药物10例。结果(1)治疗后肿块缩小:<5cm的肿块缩小明显,2-3cm的肿块有的可"消失"(境界模糊);(2)肿块内部回声增强,有的可钙化,血供减少或消失;(3)5-10cm的肿块可多次重复注射,多的达10次。随访3-24个月,30例存活,最长有2例存活5年。结论超声引导介入治疗肝癌疗效肯定,但无水酒精治疗较化疗药直接注射肝癌安全性高,副作用少。 相似文献
10.
安静 《中国烧伤创疡杂志》2020,(3):199-201
目的 探讨超声引导下臂丛神经阻滞麻醉对上肢手术患者的麻醉效果.方法 选取2018年2月至2019年2月河南省省立医院收治的86例拟行上肢手术的患者作为研究对象,并按照随机数表法将其随机分为观察组和对照组,每组43例,其中观察组患者予以超声引导下臂丛神经阻滞麻醉,对照组患者予以传统盲探臂丛神经阻滞麻醉,对比两组患者感觉神... 相似文献