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101.
围生期窒息发生率和死亡率近10年变迁及相关因素 总被引:2,自引:1,他引:1
目的 分析近10年来围生期窒息发生率和死亡率的变迁,探讨围生期窒息相关因素及开展新法复苏对围生期窒息发生率和死亡率的影响。方法对近10年郑州大学第三附属医院分娩的所有活产新生儿的病历资料进行回顾性分析,计算窒息的发生率、死亡率、病死率,观察上述指标的逐年变化趋势及季节变化的情况,并探讨性别、双/多胎、出生体质量、胎龄分娩方式对这些指标的影响。结果轻度窒息发生率在开展新法复苏后明显下降,并稳定在1.5%左右,而重度窒息的发生率和病死率均无明显变化。窒息儿的发生率以4月份最高,但死亡率和病死率以7月份最高。窒息的发生还与性别、双/多胎、出生体质量、早产以及阴道助产有关。结论围生期窒息的发生与性别、双/多胎、出生体质量、胎龄密切相关;新法复苏能显著降低轻度窒息的发生率,对重度窒息的发生率和窒息病死率无明显影响;窒息儿的死亡率和病死率与季节有关。 相似文献
102.
G. Spalletta S. Bernardini L. Bellincampi G. Federici A. Trequattrini C. Caltagirone 《European journal of neurology》2006,13(2):176-182
Alzheimer's disease (AD) is a neurodegenerative disorder with mixed cognitive and behavioural clinical manifestations. The possession of apolipoprotein-E (ApoE) epsilon4 allelic variant is one of the most important risk factors for developing late-onset AD (LOAD). In this study we analysed the relationship between the entire range of behavioural symptoms, cognitive deficit, and sociodemographic characteristics and ApoE epsilon4 allele possession with multivariate logistic regression models in LOAD patients. Patients included (n = 171) were consecutively admitted in a memory clinic for the first diagnostic visit. Levels of behaviour and cognition within the last month were assessed by the Neuropsychiatric Inventory and Mini Mental State Examination. Presence of clinically significant psychosis, delusions and hallucinations at the early stage of the illness, from the onset to the first visit, was measured with diagnostic criteria. ApoE epsilon4 allele possession was associated with increased levels of delusions within the last month from the first visit (OR 1.23; 95% CI 1.01-1.50; P < 0.05) and with the presence of categorical delusions at the early stage until the first visit (OR 3.11; 95% CI 1.21-8.01; P < 0.02). In this study, which considers the entire range of behavioural expressions in LOAD patients at the early stage of the illness, the relationship between behaviour and ApoE epsilon4 allele is confirmed for delusions only. 相似文献
103.
104.
Can Electrocardiographic Criteria Predict Adverse Cardiac Events and Positive Cardiac Markers? 总被引:5,自引:0,他引:5
Andra L. Blomkalns MD Christopher J. Lindsell PhD Abhinav Chandra MD Mary E. Osterlund MD W. Brian Gibler MD Charles V. Pollack MS MD Brian R. Tiffany MD PhD Judd E. Hollander MD James W. Hoekstra MD 《Academic emergency medicine》2003,10(3):205-210
OBJECTIVES: To determine electrocardiogram (ECG) predictors of positive cardiac markers and short-term adverse cardiac events in an undifferentiated chest pain population presenting to emergency departments (EDs). The authors hypothesized that specific ECG findings, other than those previously identified in higher-risk populations, would be predictive of cardiac outcomes and positive cardiac markers. METHODS: This study used data from a prospectively collected, retrospectively analyzed Internet-based data registry of undifferentiated chest pain patients (i*trACS). Logistic regression modeling was performed to determine the ECG findings that were predictive of 1) positive cardiac markers and 2) short-term adverse cardiac events. RESULTS: ST-segment elevation (STE), ST-segment depression (STD), pathological Q-waves (PQW), and T-wave inversion were associated with increased odds of percutaneous coronary intervention or catheterization, myocardial infarction, or coronary artery bypass grafting. The odds of creatine kinase-MB (CK-MB) measuring positive were increased if STE, STD, or PQW were present [odds ratio (OR) 2.495, 2.582, and 1.295, respectively]. A right bundle branch block tended to decrease the odds of CK-MB measuring positive (OR 0.658). A similar pattern of results was observed for troponin I (OR 3.608 for STE, 3.72 for STD, 1.538 for PQW). Troponin T showed an increased odds of measuring positive if any of STE, STD, left bundle branch block, or T-wave inversion were evident (OR 2.313, 2.816, 1.80, and 1.449, respectively). CONCLUSIONS: Initial ECG criteria can be used to predict short-term cardiac outcomes and positive cardiac markers. These findings can be important aids in the risk-stratification and aggressive treatment regimens of chest pain patients presenting to EDs. 相似文献
105.
Imad Ghorayeb MD PhD Anderson Loundou PhD Pascal Auquier MD Yves Dauvilliers MD PhD Bernard Bioulac MD PhD François Tison MD PhD 《Movement disorders》2007,22(11):1567-1572
To determine the prevalence of excessive daytime sleepiness (EDS) and that of dozing and sudden onset of sleep episodes (SOS) while driving in ambulatory patients with Parkinson's disease (PD) in France, a national sample of private and public neurologists was asked to recruit the first 10 consecutive nondemented PD patients. Each patient completed a questionnaire including the Epworth Sleepiness Scale (ESS) and the likelihood of dozing off and experiencing SOS episodes behind the wheel. Clinical and demographic data were collected. One thousand six hundred and twenty‐five patients with PD were included in the survey. Twenty‐nine percent of the patients suffered from EDS (ESS score ≥10) but only 0.8% declared a high chance of dozing while driving and 0.5% reported totally unpredictable SOS episodes while driving. Risk factors for EDS were male gender, reduced activity of daily living, and a high daily levodopa equivalent dosage. Risk factors for SOS episodes while driving were an ESS score ≥10, male gender, and low Hoehn and Yahr staging. EDS is common in ambulatory patients with PD and is a major risk factor for dozing and for SOS episodes behind the wheel in patients who drive. © 2007 Movement Disorder Society 相似文献
106.
107.
Risk of death from acute pancreatitis 总被引:5,自引:0,他引:5
Giorgio Talamini Claudio Bassi Massimo Falconi Nora Sartori Luca Frulloni Vincenzo Di Francesco Sergio Vesentini Paolo Pederzoli Giorgio Cavallini 《Journal of gastrointestinal cancer》1996,19(1):15-24
Summary
Conclusions
The analysis of all the data available in 192 patients at 24 h from admission shows that only serum glucose above 250 mg/dL
(13.88 mmol/L) and serum creatinine above 2 mg/dL (176.8 μmol/L) are prognostic factors of death (P<0.0001). When, however, pathological chest X-rays are also considered in a subset of 149 patients, these and serum creatinine
are prognostic factors of death with odds ratios of 2.9 (95% CL 1.3–6.3) and 9.4 (95% CL 2.2–40.7), respectively (P<0.0001).
Background In patients suffering from acute pancreatitis, neither Ranson scores nor Glasgow criteria evaluation at 24 h yield a sufficiently
reliable prognosis of the risk of death from the first acute attack.
Methods After excluding posttraumatic, postsurgical, and post-ERCP acute pancreatitis, we selected 192 consecutive patients admitted
in the first instance to our center for a first attack, distinguishing between patients who died and patients who survived.
We used Cox's model to analyze the prognostic weight of variables available within 24 h of admission (sex, age, alcohol intake,
smoking habits, 17 biochemical tests, body mass index, chest X-rays, body temperature, and shock status).
Results Seventeen (8.8%) patients died; mortality showed a decreasing trend over the period of years considered and was correlated,
among other things, with necrotizing type of pancreatitis, idiopathic etiology, and shock status on admission. 相似文献
108.
Localized pleural plaques and lung cancer. 总被引:1,自引:0,他引:1
T Partanen M Nurminen A Zitting H Koskinen M Wiikeri K Ahlman 《American journal of industrial medicine》1992,22(2):185-192
In a mass chest radiography survey conducted in 1971 for 7,986 residents of three Finnish communities, 604 subjects (7.6%) with pleural plaques but not other asbestos-related radiographic signs were identified. The same number of referents, each individually matched to each plaque carrier on sex, birth year, and community, was selected from among persons in the same source population with no pleural plaques. The two groups were followed for investigation of incidence of lung cancer during 1972-1989. Twenty-eight of those with plaques and 25 referents contracted lung cancer (crude conditional RR = 1.1; CL95 = 0.7, 1.9). The application of the proportional hazards model, with adjustment for sex, age, and residence, resulted in a hazard ratio of 1.1 (CL = 0.6, 1.8). The risk ratio estimate may be biased; hence, the result is inconclusive in regard to the predictive assessment of lung cancer risk among carriers of pleural plaques. 相似文献
109.
本文对20岁以上22830人按HBsAg状况和肝损害表现分队列进行随访,平均追踪6.8年,在肝癌高发区和低发区均以HBsAg携带者并有重度肝损害者(肝大+肝功能异常)的肝癌死亡率和相对危险性最高,相对危险性分别为37.3和22.5倍。以无肝大和肝功能异常的非携带者最低,肝癌的发生和肝损害的程度呈平行关系。HBsAg携带者发生肝癌死亡的相对危险性高于非携带者7倍,并发现HBsAg携带并有重度肝损害的肝癌死亡的平均年龄显著提前。认为肝癌高发区人群中HBV的持续感染和肝损害的广泛存在是导致肝癌高发和早发的重要因素。 相似文献
110.