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1.
AIDS: Awareness and blood handling practices of health care workers in Lagos,Nigeria 总被引:1,自引:0,他引:1
A questionnaire survey of 260 health care workers from 13 randomly selected health care facilities was undertaken. Their knowledge, attitude, belief and blood handling practices regarding HIV/AIDS were enquired about. Virtually all (99.0%) respondents had heard about AIDS but only 57.0% had seen an AIDS patient before. Although 83.0% knew that AIDS is caused by a virus, a high proportion still confuses mode of transmission with causative agent. Deficient knowledge was exhibited when asked about groups of people who were at a higher risk of contracting HIV and AIDS: Only 54.6% and 51.5% identified homosexuals and IV drug users as being at a higher risk. Almost all (97.0%) of our respondents claimed to have been more careful in their blood handling practices since the emergence of AIDS, 68.5% wore gloves for all procedures involving handling of blood and 28.5% sometimes although as many as 30.4%, 40.4% and 18.1% do not wear gloves for cleaning up blood stained materials, nursing procedures and taking obstetric delivery respectively. It was evident from their responses that not all the health workers knew the correct method for disposing of used bloodstained instruments and left-over blood samples and neither were they all adhering to the safety guidelines recommended for handling these materials. Education of all health care workers in Nigeria on the Universal Precautions Guidelines issued by the Centers for Disease Control (CDC) in 1987 regarding blood, body fluids and contaminated instruments' handling precautions is urgently recommended. 相似文献
2.
Lobo Sylvia J. Lin Jessica G. Vais Simone Wang Dongyu Adegoke Tejumola M. Wu Wan-Ju Steer-Massaro Courtney 《Journal of immigrant and minority health / Center for Minority Public Health》2022,24(1):111-117
Journal of Immigrant and Minority Health - Although multiple studies have shown that resettled refugee women are less likely to receive preventative cancer screenings like pap smears and... 相似文献
3.
Ayodele O. Morakinyo Bolanle O. Iranloye Olufeyisipe A. Adegoke 《Reproductive Medicine and Biology》2009,8(3):97-102
Introduction Drugs have been shown to adversely affect male fertility and recently anti-hypertensive drugs were added to the list. The
anti-fertility effects of nifedipine and similar calcium channel blockers are well-illustrated in in vitro experiments but
not in vivo.
Purpose The present study was designed to experimentally elucidate the sub-chronic effect of nifedipine, verapamil and diltiazem on
sperm functions and reproductive hormone levels in vivo.
Methods Male rats (150–200 g) were divided into four groups of ten rats each. Group 1 (control) received distilled water; Group 2
received nifedipine 0.57 mg/kg BW; Group 3 were given verapamil 3.40 mg/kg BW and Group 4 were given diltiazem 2.57 mg/kg
BW. Each drug-treated group had its own recovery group from which treatment was discontinued for 30 days before the animals
were sacrificed. Blood samples were collected for hormonal assay of FSH, LH and testosterone. Semen evaluation was done and
the testes, seminal vesicle, epididymis and prostate were removed, and weighed immediately.
Results Nifedipine, verapamil and diltiazem significantly decreased (P < 0.05) sperm count and motility in drug treated groups. The weight of the epididymis was significantly reduced (P < 0.05) in the drug treated rats. Semen parameters and other associated changes were restored after 30 days of drug withdrawal.
Conclusion Calcium channel blockers appear to have a reversible anti-fertility effect on male rats which does not occur through inhibition
of the pituitary-gonadal axis. 相似文献
4.
Oughtred R Bedard N Adegoke OA Morales CR Trasler J Rajapurohitam V Wing SS 《Endocrinology》2002,143(10):3740-3747
Conjugation of ubiquitin to proteins is activated during spermatogenesis. Ubiquitination is mediated by ubiquitin-activating enzyme (E1), ubiquitin-conjugating enzymes (UBCs or E2s), and ubiquitin protein ligases (E3s). Since we previously showed that the activated ubiquitination is UBC4 dependent, we characterized Rat100, a UBC4-dependent E3 expressed in the testis. Analysis of expressed sequence tag sequences and immunoblotting showed that Rat100 is actually a 300-kDa protein expressed mainly in the brain and testis and is similar to the human E3 identified by differential display (EDD) protein and the Drosophila hyperplastic discs gene, mutants of which cause a defect in spermatogenesis. Rat100 is induced during postnatal development of the rat testis, peaking at d 25. It is localized only in germ cells and is highly expressed in spermatocytes, moderately in round and slightly in elongating spermatids. In contrast to UBC4 whose removal from a testis extract abrogates much of the conjugation activity, immmunodepletion of Rat100 from the extracts had little effect. Rat100 therefore has a limited subset of substrates, some of which appear associated with the E3 as the immunoprecipitate containing Rat100 supported incorporation of (125)I-ubiquitin into high molecular weight proteins. Thus, Rat100 is the homolog of human EDD and likely of Drosophila hyperplastic discs. This homology, together with our results, suggests that induction of this E3 results in ubiquitination of specific substrates, some of which are important in male germ cell development. 相似文献
5.
6.
Chizoba Wonodi Chisom Obi‐Jeff Adegoke Falade Kevin Watkins Oluseyi A. Omokore 《Pediatric pulmonology》2020,55(Z1):S5-S9
Pneumonia is the leading cause of child deaths in Nigeria. Interventions to combat pneumonia are known and globally available, but not yet deployed effectively in Nigeria. While the under‐five pneumonia deaths dropped globally by 51% during the Millennium Development Goals (MDG) years (2000 to 2015), the rate declined by a mere 8% in Nigeria. In this commentary, we focus on three factors that may have stalled Nigeria's progress on pneumonia control. First, a chronically weak health system failed to deliver the needed services at scale. Second, strong coordination of a multipronged and well‐funded push against pneumonia was absent. Third, sound and timely data on pneumonia intervention coverage were lacking, thus blunting the accountability mechanisms that could have driven quick, targeted action. In response, the Federal Ministry of Health recently developed a National Pneumonia Control Strategy with the support of the “Every Breath Counts Coalition” (EBCC). This strategy, a first of its kind, articulates a common vision for reducing pneumonia‐led morbidity and mortality and provides a unified approach to respond comprehensively to pneumonia within and outside the health sector. Strong political will and sustainable financing are now needed to effectively implement this strategy and accelerate progress on pneumonia control. This will contribute hugely to achieving the government's health goals, the Sustainable Development Goal (SDG) 3.2 and the Global Action Plan on Pneumonia and Diarrhoea (GAPPD) targets. 相似文献
7.
8.
Elikanah Olusayo Adegoke Samson Olugbenga Adeniran Yue Zeng Xue Wang Hao Wang Chen Wang Han Zhang Peng Zheng Guixue Zhang 《Journal of applied toxicology : JAT》2019,39(6):832-843
This study investigated the pharmacological inhibition of the toll‐like receptor 4 (TLR4) genes as a measure to attenuate microcystin‐LR (MC‐LR) reproductive toxicity. Bovine Sertoli cells were pretreated with TLR4‐IN‐C34 (C34) for 1 hour. Thereafter the pretreated and non‐pretreated Sertoli cells were cultured in medium containing 10% heat‐activated fetal bovine serum + 80 μg/L MC‐LR for 24 hours to assess the ability of TLR4‐IN‐C34 to attenuate the toxic effects of MC‐LR. The results showed that TLR4‐IN‐C34 inhibited MC‐LR‐induced mitochondria membrane damage, mitophagy and downregulation of blood‐testis barrier constituent proteins via TLR4/nuclear factor‐kappaB and mitochondria‐mediated apoptosis signaling pathway blockage. The downregulation of the mitochondria electron transport chain, energy production and DNA replication related genes (mt‐ND2, COX‐1, COX‐2, ACAT, mtTFA) and upregulation of inflammatory cytokines (interleukin [IL]‐6, tumor necrosis factor‐α, IL‐1β, interferon‐γ, IL‐4, IL‐10, IL‐13 and transforming growth factor β1) were modulated by TLR4‐IN‐C34. Taken together, we conclude that TLR4‐IN‐C34 inhibits MC‐LR‐related disruption of mitochondria membrane, mitophagy and downregulation of blood‐testis barrier proteins of the bovine Sertoli cell via cytochrome c release and TLR4 signaling blockage. 相似文献
9.
Kuti Bankole Peter Adegoke Samuel Ademola Oyelami Akibu Oyeku 《African health sciences》2014,14(1):131-135
Background
Measles is a highly contagious vaccine-preventable infection which continues to be a significant cause of childhood morbidity and mortality in developing countries particularly those with poor routine immunisation coverage. Supplemental immunisation activities (SIAs) were thus introduced to improve vaccine coverage.Objective
This study was carried out to assess the impact of the supplemental measles vaccinations on the cases of measles admitted at a tertiary health facility in South west Nigeria.Methods
Weretrospectivelylooked at therecords of cases of measles in children admitted to the Wesley Guild Hospital, Ilesa over a ten year period (2001 – 2010); five years before and five years after the nationwide commencement of supplemental measles immunisation activities (SIAs) in the region in 2006. Measles cases were defined using the WHO case definition.Results
Over the ten year study period, a total of 12,139 children were admitted andmanaged; out of which 302 (2.5%) were cases of complicated measles. There was no difference in the mean (SD) of children admitted in the years before and after the introduction of the SIAs {6040 (122.7) vs.6099 (120.2); t-test 0.02, p =0.988.} There was however a remarkable reduction in the proportion of the cases of measles admitted after the introduction of SIAs compared to the period before SIAs (4.3% vs. 0.6% x2=169.580; p < 0.001)Conclusion
SIAs have remarkably reduced morbidity and mortality associated with measles in the region. We advocate for sustenance of these efforts as well as improvement in routine immunisation coverage to avoid a backlash which can lead to devastating measles outbreak. 相似文献10.
H. Adegoke Bakare Oluwatooyin F. Osundahunsi Mojisola O. Adegunwa Joseph O. Olusanya 《Journal of Culinary Science & Technology》2014,12(2):109-127
Wheat flour was replaced with cassava flour (30 to 100%) to produce cake. Composition and pasting properties of the flours and their composite flour blends were determined. Baking and sensory qualities of the resulting cake samples were evaluated. Protein starch and fiber contents of the cassava and wheat flours were 1.5; 71.50; 1.94% and 10.9; 69.89; 2.81% respectively, which significantly influenced their pasting and baking characteristics and also reflected in their composite blends. Peak, holding, breakdown and final viscosities of the blends ranges from 90.1 to 121.1; 51.6 to 82.7; 38.21 to 42.62; and 93.4 to 125.8 Rapid Visco Unit (RVU) respectively. Specific volume decreased from 1.49 to 1.18 ml/g. Cake of comparable qualities with that obtained from wheat were obtained within 40% substitution level. 相似文献