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441篇 您的检索式:作者名="Levin M L"
    题名 作者 年代 出处 被引量
1脑缺氧是影响严重颅脑创伤患者短期预后的独立危险因素(英文)显示文摘Background:Brain hypoxia(BH)can aggravate outcome after severe traumatic brain injury(TBI).Whether BH or reduced brain oxygen(Pbto2)is an independent outcome predictor or a marker of disease severity is not fully elucidated.Objective To analyze the relationship between Pbto2,intracranial pressure(ICP),and cerebral perfusion pressure(CPP)and to examine whether BH correlates with worse outcome independently of ICP and CPP.Methods We studied103patientsOddo M Levine JM Mackenzie L Frangos S Feihl F Kasner SE Katsnelson M Pukenas B Macmurtrie E Maloney-Wilensky E Kofke WA Leroux PD 2011中华神经外科疾病研究杂志2011,10,5:21
2The Stroke Outcomes and Neuroimaging of Intracranial Atherosclerosis (SONIA) Trial显示文摘E Feldmann J L. Wilterdink A Kosinski M Lynn M I. Chimowitz J Sarafin H H. Smith F Nichols J Rogg H J. Cloft L Wechsler J Saver S R. Levine C Tegeler R Adams M Sloan 2007Neurology2007,,24:2
3Folate and vitamin B12 in idiopathic male infertility显示文摘尽管 methylenetetrahydrofolate reductase,叶酸的酶基因,与自发的男不孕被联系了,很少研究检验了另外的叶酸相关的代谢物和基因。我们调查了自发的男不孕是否与变体被联系在叶酸,维生素 B 12(B12 ) 和全部的 homocysteine (tHcy ) 联系了基因并且在血测量了这些代谢物。我们进行了与自发的不孕和在生育力中心和胎儿的照顾中心招募的 184 肥沃的男控制包括了 153 个人的盒子控制研究,大学医院, Malmö并且 Lund,瑞典。浆液叶酸的、红房间叶酸(RCF ) ,浆液 B12,血浆 tHcy 和精液质量被测量。题目是为在与 folate/B12/homocysteine 新陈代谢有关的 12 基因的 20 普通变体的 genotyped。代谢物集中和遗传型分布为 covariates 与调整用线性、逻辑的回归在案例和控制之间被作比较。phosphatidylethanolamine N-methyltransferase (PEMT ) M175V 和 TCblR rs173665 多型性显著地与不孕被联系(P=0.01 和 P=0.009,分别地) ,然而并非与精液质量。在补充的非用户之中,有的不肥沃的人降低浆液叶酸的集中比肥沃的人(12.89 对 14.73   nmol l −1 ;P=0.02 ) ,但是在 RCF, B12 或 tHcy 没有重要差别。叶酸, B12 和 tHcy 集中没与任何精液参数被相关。这研究几乎不提供小支持为低叶酸或在自发的男不孕的致病的 B12 地位。尽管另外的数据被需要证实这些起始的调查结果,我们的结果建议那 PEMT 和 TCblR,基因在胆碱和 B12 新陈代谢包含了,在自发的男不孕应得进一步的调查。Laurel E Murphy James L Mills Anne M Molloy Cong Qian Tonia C Carter Helena Strevens Dag Wide-Swensson Aleksander Giwercman Richard J Levine 2011Asian Journal of Andrology2011,13,6:2
4Prevalence of abnormal serum vitamin D,PTH,calcium,and phosphorus in patients with chronic kidney disease:results of the study to evaluate early kidney disease显示文摘Levin A Bakris G L Molitch M 0,,01:1
5New advances in the pathogenesis and therapy of essential thrombocythemia显示文摘Levine R L Heaney M 0,,:1
6Progress in small group research 显示文摘Levine J M Moreland R L 1990Annual Review of Psychology1990,41,:1
7Concurrent and predictive validity of a self-reported measure of medication adherence显示文摘MORISKY D E GREEN L W LEVINE D M 1986Med Care1986,24,1:1
8Dentin dysplasia type 1: a scanning electron microscopic analysis of the primary dentition 显示文摘Melnick M Levin L Brady J 1980Oral Surg1980,50,7:1
9Pneumatic dilatation in achalasia under endoscopes guidance: correlation pre-and post dilation by radionuclide scintiscan 显示文摘Levine M L 1987Am J Gastroenterol1987,82,03:1
10Glycine bemine accumulation, ionic and water relations of red-beet at contrasting levels of sodium supply显示文摘Subbarao G V Wheeler R M Levine L H 2001J Plant Physiol2001,158,:1
11Environmental influences on regional deep-sea species diversity显示文摘Levin L A Etter R J Rex M A 2001Annual Review of Ecology and Systematics2001,32,:1
12Coneurrent and pre-dictive va-lidity of aself-reported measure of medieation ad-herenee显示文摘MORLSKY D E GREEN L W LEVINE D M 1986MedCare1986,24,1:1
13A hemocyte-specific integrin required for hemocytic encapsulation in the tobacco homworm,Manduca sexta显示文摘LEVIN D M BREUER L N ZHUANG S 2005Insect Biochem Mol Biol2005,35,5:1
14DNA repair : a double- edged sword 显示文摘WEI Q FRAZIER M L LEVIN B 2000J Natl Caneer lnst2000,92,6:1
15Social foun- dations of cognition显示文摘LEVINE J M RESNICK L B HIGGINS E T 1993Annual Review of Psychology1993,,44:1
16Fibrovascularpolyps of the esophagus: clinical, radiographic and pathologic findings in 16 patients 显示文摘LEVINE M S BUCK J L PANTONGRAG-BROWN L 1996AJR Am J Roentgenol1996,166,4:1
17The biochemistry of the renin-angiotensin system显示文摘Skeggs L T Dorer F E Levine M 1980Adv Exp Med Biol1980,130,15:1
18Assessment of China's energy-saving and emission-reduction accomplishments and opportunities duringthe 11th Five Year Plan显示文摘PRICE L LEVINE M D ZHOU N 2011Energy Policy2011,39,:1
19Concurrent and predic' tive validity of a self-reported measure of medication adherence显示文摘Morisky D E Green L w Levine D M 1986Med Care1986,24,1:1
20Activating Mutation in the Tyrosine Kinase JAK2 in Polycythemia Vera, Essential Thrombocythemia,and Myeloid Metaplasia with MycloSibrosis 显示文摘Levine R L Wadleigh M Cools J 2005Cancer Cell2005,7,4:1
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