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51.
Mehdi Shayanfar Farhad Vahid Zeinab Faghfoori Sayed Hossein Davoodi 《Nutrition and cancer》2018,70(2):213-220
Introduction: Glioma is the most common adult brain tumors. Dietary factors may play a role in the etiology of glioma. The Index of Nutritional Quality (INQ) provides a general overview for the nutrient content of a food or a diet. This study aimed to investigate the association between INQ and glioma and nutrient intakes. Material and methods: This study was included 128 patients and 256 controls. Dietary intakes of the subjects were evaluated by a food frequency questionnaire (FFQ) and FFQ-derived dietary data were used to calculate INQ scores. Logistic regression was used to calculate the odds ratios and 95% confidence intervals. Results: Cases had higher intake of total fat, saturated fatty acid (SFA), meats, hydrogenated oils and controls had higher intake of monounsaturated fatty acid, polyunsaturated fatty acid, calcium, dairy, fruits, and nuts. Only the INQ of vitamin C, vitamin E, calcium, and fiber are higher in controls. An inverse association was observed between glioma and INQ of calcium, vitamin E, vitamin C, and fiber. Conclusion: The results of this study propose a healthy diet such as high intake of vitamins C and E, calcium, fiber, food groups like fruits and vegetables, and low-fat milk and nuts; and low consumption of total fat, SFA, and red meat may be protective against glioma. 相似文献
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54.
Zeinab Mahmoudi Mette Dencker Johansen Hanne Holdflod N?rgaard Steen Andersen Ulrik Pedersen-Bjergaard Lise Tarnow Jens Sandahl Christiansen Ole Hejlesen 《Journal of diabetes science and technology》2015,9(5):1092-1102
Background:
The use of continuous glucose monitoring (CGM) in clinical decision making in diabetes could be limited by the inaccuracy of CGM data when compared to plasma glucose measurements. The aim of the present study is to investigate the impact of CGM numerical accuracy on the precision of diabetes treatment adjustments.Method:
CGM profiles with maximum 5-day duration from 12 patients with type 1 diabetes treated with a basal-bolus insulin regimen were processed by 2 CGM algorithms, with the accuracy of algorithm 2 being higher than the accuracy of algorithm 1, using the median absolute relative difference (MARD) as the measure of accuracy. During 2 separate and similar occasions over a 1-month interval, 3 clinicians reviewed the processed CGM profiles, and adjusted the dose level of basal and prandial insulin. The precision of the dosage adjustments were defined in terms of the interclinician agreement and the intraclinician reproducibility of the decisions. The Cohen’s kappa coefficient was used to assess the precision of the decisions. The study was based on retrospective and blind CGM data.Results:
For the interclinician agreement, in the first occasion, the kappa of algorithm 1 was .32, and that of algorithm 2 was .36. For the interclinician agreement, in the second occasion, the kappas of algorithms 1 and 2 were .17 and .22, respectively. For the intraclinician reproducibility of the decisions, the kappas of algorithm 1 were .35, .22, and .80 and the kappas of algorithm 2 were .44, .52, and .32, for the 3 clinicians, respectively. For the interclinician agreement, the relative kappa change from algorithm 1 to algorithm 2 was 86.06%, and for the intraclinician reproducibility, the relative kappa change from algorithm 1 to algorithm 2 was 53.99%.Conclusions:
Results indicated that the accuracy of CGM algorithms might potentially affect the precision of the CGM-based insulin adjustments for type 1 diabetes patients. However, a larger study with several clinical centers, with higher number of clinicians and patients is required to validate the impact of CGM accuracy on decisions precision. 相似文献55.
Variable expressivity and incomplete penetrance in a large family with non‐classical Diamond‐Blackfan anemia associated with ribosomal protein L11 splicing variant
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56.
Cadenas Jesús Nikiforov Dmitry Pors Susanne Elisabeth Zuniga Lenin Arturo Wakimoto Yu Ghezelayagh Zeinab Mamsen Linn Salto Kristensen Stine Gry Andersen Claus Yding 《Journal of assisted reproduction and genetics》2021,38(6):1341-1348
Journal of Assisted Reproduction and Genetics - To investigate the effect of different FSH concentrations on human oocyte maturation in vitro and its impact on gene expression of key factors in the... 相似文献
57.
Evidence of a link between green space and obesity has increased in the developed world, but few studies have been conducted in the developing world. Our study tests whether availability of neighborhood green space is associated with BMI among adults in Cairo, Egypt. Using data from the 2007 Cairo Urban Inequity Study, we conducted multilevel analyses and found no significant green space-BMI association, leading us to conclude that this intervention may not be as promising in this developing world context as it has been in some western urban contexts. Other aspects of the urban environment should be evaluated to better understand neighborhood variations in obesity in Cairo. 相似文献
58.
Bassioni G Abdulla F Morsy Z El-Faramawy N 《Archives of environmental contamination and toxicology》2012,62(3):361-368
The distribution of natural nuclide gamma-ray activities and their respective annual effective dose rates, produced by potassium-40
(40K), uranium-238 (238U), thorium-232 (232Th), and radium-226 (226Ra), were determined for 14 oilfield scale samples from the Middle East. Accumulated radioactive materials concentrate in
tubing and surface equipment, and workers at equipment-cleaning facilities and naturally occurring radioactive materials (NORMs)
disposal facilities are the population most at risk for exposure to NORM radiation. Gamma-spectra analysis indicated that
photo-gamma lines represent the parents of 10 radioactive nuclides: 234Th, plutonium-239, actinium-228, 226Ra, lead-212 (212Pb), 214Pb, thallium-238 (208Tl), bismuth-212 (212Bi), 214Bi, and 40K. These nuclides represent the daughters of the natural radioactive series 238U and 232Th with 40K as well. The mean activity concentration of 238U, 232Th, and 40K were found to be 25.8 ± 11.6, 18.3 ± 8.1, and 4487.2 ± 2.5% Bq kg−1 (average values for 14 samples), respectively. The annual effective dose rates and the absorbed doses in air, both indoor
and outdoor, for the samples were obtained as well. The results can be used to assess the respective hazard on workers in
the field and represent a basis for revisiting current engineering practices. 相似文献
59.
Laura E. Thomas Joanna J. Hurley Angel Alonso Sanchez M. Rosario Aznárez Ann-Sofie Backman Jan Bjork Gabriel Capella Susan K. Clark Chrystelle Colas Evelien Dekker Sunil Dolwani Zeinab Ghorbanoghli Mark Gonn S. Gonzalez Romero Frederik J. Hes Hala Jundi Sarah Kelland Julian R. Sampson 《Gastroenterology》2021,160(3):952-954.e4
60.
Malak Mohammed Al-Hakeem Zeinab Abotalib Khalid Khalaf Alharbi Imran Ali Khan 《Clinical biochemistry》2014