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101.
Control of both type I and type II diabetes involves the appropriate balance of exercise, diet, and medication. Regular, long-term exercise has many benefits for people with diabetes. Physicians can educate patients about ways to regulate and monitor blood glucose before, during, and after a workout or competition. Physicians also need to discuss the warning signs of hypoglycemia, hyperglycemia, ketoacidosis, and dehydration and how to prevent the conditions. In addition, patients who have type I diabetes need to know the effects of exercise on insulin requirements. Nutrition needs will vary for each patient, type of activity, and other factors, but food intake can be readily adjusted in conjunction with blood glucose monitoring. 相似文献
102.
Henderikus J. Stam Patricia A. McGrath Ralph I. Brooke Frances Cosier 《The International journal of clinical and experimental hypnosis》2013,61(3):182-191
The Carleton University Responsiveness to Suggestion Scale (CURSS) of Spanos, Radtke, Hodgins, Bertrand 3 and Stam and Spanos, Radtke, Hodgins, Stam, and Bertrand (1983) was individually administered to a sample of 61 facial pain patients. The mean scores on the 3 CURSS suggestibility dimensions were higher than those of the college student norms. As in previous studies using the CURSS, however, objective scores were smaller when experienced involuntariness was taken into account. Observer scores of overt responses were highly related to self-scores of overt responses. The CURSS also proved a good predictor of reductions in clinical pain following a psychologically based treatment program. 相似文献
103.
104.
Christine Linehan P. N. Walsh H. M. J. Van Schrojenstein Lantman‐de Valk M. P. Kerr Frances Dawson 《Journal of Applied Research in Intellectual Disabilities》2009,22(5):409-420
Background Evidence suggests that people with intellectual disabilities experience secondary health conditions and report inequities in health status and access to health systems. Reliable information is essential to identify health disparities. A review of health interview and health examination surveys conducted in 17 European countries was undertaken to determine whether people with intellectual disabilities were represented. Method Using the online HIS HES database, 123 health surveys were scrutinized to determine whether they contained questions relevant to the Pomona 18 indicator set, and whether data could be extracted specifically on behalf of respondents with intellectual disabilities. Results Findings reveal that while items relating to 16 of the Pomona 18 health indicators were found in 123 of the surveys scrutinized, only nine surveys were identified as having potential to extract data on respondents with intellectual disabilities. Conclusion These findings have implications for those charged with the collection of comparable information about population health. 相似文献
105.
106.
Terence R. J. Lappin G. Elizabeth Elder Timothy Taylor Mary Frances McMullin John M. Bridges 《British journal of haematology》1988,70(1):117-120
The mouse spleen cell assay (MSCA) has been compared with a radioimmunoassay for the measurement of serum erythropoietin (Ep). In 20 normal subjects the serum values ranged from 15 to 73 mU/ml for the MSCA compared with 5-30 mU/ml for the RIA. For normal sera there was no correlation between the results of the two assays. In 37 patients with anaemias of differing aetiologies and at various stages of treatment values ranged from 10 to 3645 mU/ml for the MSCA and 13-10,000 mU/ml for the RIA. Although patient values from the two assays were highly correlated (r = 0.98, P less than 0.001), the MSCA results were generally lower. These discrepancies can be largely accounted for by two factors. Firstly the MSCA is sensitive to non-specific matrix effects. Secondly, heat inactivation of serum, a prerequisite for the MSCA, but not for the RIA, destroys a variable and unpredictable proportion of the Ep in the test sera leading to an underestimation of Ep in the MSCA. We conclude that the RIA is more reliable than the MSCA which, in its present form, cannot be recommended for the accurate measurement of serum erythropoietin. 相似文献
107.
Manoukis NC Powell JR Touré MB Sacko A Edillo FE Coulibaly MB Traoré SF Taylor CE Besansky NJ 《Proceedings of the National Academy of Sciences of the United States of America》2008,105(8):2940-2945
The role of chromosomal inversions in speciation has long been of interest to evolutionists. Recent quantitative modeling has stimulated reconsideration of previous conceptual models for chromosomal speciation. Anopheles gambiae, the most important vector of human malaria, carries abundant chromosomal inversion polymorphism nonrandomly associated with ecotypes that mate assortatively. Here, we consider the potential role of paracentric inversions in promoting speciation in A. gambiae via "ecotypification," a term that refers to differentiation arising from local adaptation. In particular, we focus on the Bamako form, an ecotype characterized by low inversion polymorphism and fixation of an inversion, 2Rj, that is very rare or absent in all other forms of A. gambiae. The Bamako form has a restricted distribution by the upper Niger River and its tributaries that is associated with a distinctive type of larval habitat, laterite rock pools, hypothesized to be its optimal breeding site. We first present computer simulations to investigate whether the population dynamics of A. gambiae are consistent with chromosomal speciation by ecotypification. The models are parameterized using field observations on the various forms of A. gambiae that exist in Mali, West Africa. We then report on the distribution of larvae of this species collected from rock pools and more characteristic breeding sites nearby. Both the simulations and field observations support the thesis that speciation by ecotypification is occurring, or has occurred, prompting consideration of Bamako as an independent species. 相似文献
108.
Frances M. Sobierajski Graeme M. Purdy Charlotte W. Usselman Rachel J. Skow Marina A. James Radha S. Chari Rshmi Khurana Michael K. Stickland Sandra T. Davidge Maureen Devolin Craig D. Steinback Margie H. Davenport 《The Canadian journal of cardiology》2018,34(4):485-491
Background
Cardiovagal baroreflex gain (cBRG) reflects an individual's ability to buffer swings in blood pressure. It is not well understood how this mechanism is influenced by physical activity in pregnancy. Because pregnant women tend to engage in low levels of moderate-to-vigorous physical activity (MVPA) and high levels of sedentary behaviour, we sought to determine the influence of MVPA and sedentary behaviour on cBRG and mean arterial pressure (MAP) in pregnancy.Methods
Fifty-eight third trimester (31.9 ± 3.0 weeks) normotensive pregnant women (31.2 ± 2.8 years) were tested. Heart rate (electrocardiogram) and blood pressure (systolic blood pressure and MAP; finger photoplethysmography) were collected on a beat-by-beat basis, and averaged over 3 minutes of rest. Spontaneous cBRG was calculated as the slope of the relationship between fluctuations in systolic blood pressure and heart rate. Objective measures of MVPA and sedentary behaviour were collected over a 7-day period using an ActiGraph accelerometer (model wGTX3-BT; ActiGraph LLC, Pensacola, FL).Results
Participants spent 67.5 ± 7.9% of waking hours engaged in sedentary behaviour, and performed 68.6 ± 91.9 minutes of MVPA per week. Sedentary behaviour was not related to cBRG (r = ?0.035; P = 0.793) or MAP (r = ?0.033; P = 0.803). However, MVPA was positively associated with cBRG (r = 0.315; P = 0.016), but not MAP (r = ?0.115; P = 0.389). The association between MVPA and cBRG remained significant after controlling for age, pre-pregnancy body mass index, gestational age, and wear time (r = 0.338; P = 0.013), indicating that women who engaged in greater amounts of MVPA showed increased cBRG.Conclusions
Our data suggest that increased MVPA, but not necessarily reduced sedentary behaviour, might be beneficial for reflex control of blood pressure during pregnancy. 相似文献109.
110.
Liver dysfunction in Pennsylvania's multitransfused hemophiliacs 总被引:1,自引:0,他引:1
Dr. Ute Hasiba MD M. Elaine Eyster MD Frances M. Gill MD Mehdi Kajani MD Jessica H. Lewis MD Charles J. Lusch MD David Prager MD Samuel A. Rice MD Sandor S. Shapiro MD 《Digestive diseases and sciences》1980,25(10):776-782
Transaminase values [alanine amino transferase (ALT) and aspartate amino transferase (AST)] and markers for hepatitis B were serially determined in 558 hemophiliacs exposed to blood products. Hepatitis B surface antigen (HBsAg) persistent for over 12 months was present in 6% of the patients. Antibody to hepatitis B surface antigen (anti-HBs) was noted in 90% of the 259 patients treated with factor VIII or IX concentrates but in only 49% of the 43 patients treated with fresh frozen plasma (FFP) or cryoprecipitate. Persistently abnormal transaminase values were noted in 31% of the patients treated with commercial concentrates but in only one (2%) of the patients exposed to cryoprecipitate or FFP. This difference continued even when the two groups of patients were matched for the amount of blood products, up to 50, 000 units, which they had received in the study period. In the concentrate-treated patients, no correlation could be found between transaminase values and the number of units of factor VIII or IX they had received during the six years of the study (1973–1978).Supported in part by the Pennsylvania Hemophilia Centers and the Pennsylvania State-Wide Hemophilia Program. 相似文献